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Message-Id: <1278728649-21012-4-git-send-email-rene.sapiens@ti.com>
Date: Fri, 9 Jul 2010 21:23:57 -0500
From: Rene Sapiens <rene.sapiens@...com>
To: greg@...ah.com
Cc: gregkh@...e.de, omar.ramirez@...com, ohad@...ery.com,
ameya.palande@...ia.com, linux-kernel@...r.kernel.org,
linux-omap@...r.kernel.org, Rene Sapiens <rene.sapiens@...com>
Subject: [PATCH 03/15] staging:ti dspbridge: Rename words with camel case.
The intention of this patch is to rename the remaining variables with camel
case. Variables will be renamed avoiding camel case and Hungarian notation.
The words to be renamed in this patch are:
========================================
hStrm to stream_obj
iMode to io_mode
irqMask to irq_mask
lOffset to offset
memPtr to mem_ptr
moduleId to module_id
msgCallback to msg_callback
msgList to msg_list
nArgc to num_argc
nEntryStart to entry_start
nMemSpace to mem_space
nStatus to node_status
nStrms to strms
numLibs to num_libs
numLockedEntries to num_locked_entries
pageSize to page_sz
========================================
Signed-off-by: Rene Sapiens <rene.sapiens@...com>
---
drivers/staging/tidspbridge/core/io_sm.c | 26 ++--
drivers/staging/tidspbridge/core/msg_sm.c | 24 ++--
drivers/staging/tidspbridge/hw/hw_mmu.c | 42 +++---
drivers/staging/tidspbridge/hw/hw_mmu.h | 16 +-
.../staging/tidspbridge/include/dspbridge/cod.h | 8 +-
.../staging/tidspbridge/include/dspbridge/dbdcd.h | 4 +-
.../staging/tidspbridge/include/dspbridge/dev.h | 2 +-
.../tidspbridge/include/dspbridge/dspdefs.h | 8 +-
.../staging/tidspbridge/include/dspbridge/dspmsg.h | 2 +-
.../staging/tidspbridge/include/dspbridge/io_sm.h | 4 +-
.../staging/tidspbridge/include/dspbridge/msg.h | 6 +-
.../tidspbridge/include/dspbridge/msgdefs.h | 2 +-
.../tidspbridge/include/dspbridge/nldrdefs.h | 8 +-
.../staging/tidspbridge/include/dspbridge/node.h | 4 +-
.../include/dspbridge/resourcecleanup.h | 4 +-
.../staging/tidspbridge/include/dspbridge/strm.h | 72 +++++-----
drivers/staging/tidspbridge/pmgr/cod.c | 16 +-
drivers/staging/tidspbridge/pmgr/dbll.c | 14 +-
drivers/staging/tidspbridge/pmgr/dev.c | 4 +-
drivers/staging/tidspbridge/pmgr/msg.c | 6 +-
drivers/staging/tidspbridge/rmgr/dbdcd.c | 4 +-
drivers/staging/tidspbridge/rmgr/drv.c | 4 +-
drivers/staging/tidspbridge/rmgr/node.c | 18 +-
drivers/staging/tidspbridge/rmgr/strm.c | 156 ++++++++++---------
24 files changed, 231 insertions(+), 223 deletions(-)
diff --git a/drivers/staging/tidspbridge/core/io_sm.c b/drivers/staging/tidspbridge/core/io_sm.c
index 346f0aa..81b81e1 100644
--- a/drivers/staging/tidspbridge/core/io_sm.c
+++ b/drivers/staging/tidspbridge/core/io_sm.c
@@ -133,16 +133,16 @@ struct io_mgr {
/* Function Prototypes */
static void io_dispatch_chnl(IN struct io_mgr *pio_mgr,
- IN OUT struct chnl_object *pchnl, u8 iMode);
+ IN OUT struct chnl_object *pchnl, u8 io_mode);
static void io_dispatch_msg(IN struct io_mgr *pio_mgr,
struct msg_mgr *hmsg_mgr);
static void io_dispatch_pm(struct io_mgr *pio_mgr);
static void notify_chnl_complete(struct chnl_object *pchnl,
struct chnl_irp *chnl_packet_obj);
static void input_chnl(struct io_mgr *pio_mgr, struct chnl_object *pchnl,
- u8 iMode);
+ u8 io_mode);
static void output_chnl(struct io_mgr *pio_mgr, struct chnl_object *pchnl,
- u8 iMode);
+ u8 io_mode);
static void input_msg(struct io_mgr *pio_mgr, struct msg_mgr *hmsg_mgr);
static void output_msg(struct io_mgr *pio_mgr, struct msg_mgr *hmsg_mgr);
static u32 find_ready_output(struct chnl_mgr *chnl_mgr_obj,
@@ -839,18 +839,18 @@ func_end:
* Proc-copy chanl dispatch.
*/
static void io_dispatch_chnl(IN struct io_mgr *pio_mgr,
- IN OUT struct chnl_object *pchnl, u8 iMode)
+ IN OUT struct chnl_object *pchnl, u8 io_mode)
{
if (!pio_mgr)
goto func_end;
/* See if there is any data available for transfer */
- if (iMode != IO_SERVICE)
+ if (io_mode != IO_SERVICE)
goto func_end;
/* Any channel will do for this mode */
- input_chnl(pio_mgr, pchnl, iMode);
- output_chnl(pio_mgr, pchnl, iMode);
+ input_chnl(pio_mgr, pchnl, io_mode);
+ output_chnl(pio_mgr, pchnl, io_mode);
func_end:
return;
}
@@ -1014,7 +1014,7 @@ void io_mbox_msg(u32 msg)
* interrupts the DSP.
*/
void io_request_chnl(struct io_mgr *pio_mgr, struct chnl_object *pchnl,
- u8 iMode, OUT u16 *pwMbVal)
+ u8 io_mode, OUT u16 *pwMbVal)
{
struct chnl_mgr *chnl_mgr_obj;
struct shm *sm;
@@ -1023,7 +1023,7 @@ void io_request_chnl(struct io_mgr *pio_mgr, struct chnl_object *pchnl,
goto func_end;
chnl_mgr_obj = pio_mgr->hchnl_mgr;
sm = pio_mgr->shared_mem;
- if (iMode == IO_INPUT) {
+ if (io_mode == IO_INPUT) {
/*
* Assertion fires if CHNL_AddIOReq() called on a stream
* which was cancelled, or attached to a dead board.
@@ -1034,7 +1034,7 @@ void io_request_chnl(struct io_mgr *pio_mgr, struct chnl_object *pchnl,
IO_OR_VALUE(pio_mgr->hbridge_context, struct shm, sm,
host_free_mask, (1 << pchnl->chnl_id));
*pwMbVal = MBX_PCPY_CLASS;
- } else if (iMode == IO_OUTPUT) {
+ } else if (io_mode == IO_OUTPUT) {
/*
* This assertion fails if CHNL_AddIOReq() was called on a
* stream which was cancelled, or attached to a dead board.
@@ -1047,7 +1047,7 @@ void io_request_chnl(struct io_mgr *pio_mgr, struct chnl_object *pchnl,
*/
chnl_mgr_obj->dw_output_mask |= (1 << pchnl->chnl_id);
} else {
- DBC_ASSERT(iMode); /* Shouldn't get here. */
+ DBC_ASSERT(io_mode); /* Shouldn't get here. */
}
func_end:
return;
@@ -1116,7 +1116,7 @@ func_end:
* Dispatch a buffer on an input channel.
*/
static void input_chnl(struct io_mgr *pio_mgr, struct chnl_object *pchnl,
- u8 iMode)
+ u8 io_mode)
{
struct chnl_mgr *chnl_mgr_obj;
struct shm *sm;
@@ -1403,7 +1403,7 @@ func_end:
* Dispatch a buffer on an output channel.
*/
static void output_chnl(struct io_mgr *pio_mgr, struct chnl_object *pchnl,
- u8 iMode)
+ u8 io_mode)
{
struct chnl_mgr *chnl_mgr_obj;
struct shm *sm;
diff --git a/drivers/staging/tidspbridge/core/msg_sm.c b/drivers/staging/tidspbridge/core/msg_sm.c
index 7c6d6cc..0a68df9 100644
--- a/drivers/staging/tidspbridge/core/msg_sm.c
+++ b/drivers/staging/tidspbridge/core/msg_sm.c
@@ -38,10 +38,10 @@
#include <dspbridge/dspmsg.h>
/* ----------------------------------- Function Prototypes */
-static int add_new_msg(struct lst_list *msgList);
+static int add_new_msg(struct lst_list *msg_list);
static void delete_msg_mgr(struct msg_mgr *hmsg_mgr);
static void delete_msg_queue(struct msg_queue *msg_queue_obj, u32 uNumToDSP);
-static void free_msg_list(struct lst_list *msgList);
+static void free_msg_list(struct lst_list *msg_list);
/*
* ======== bridge_msg_create ========
@@ -50,13 +50,13 @@ static void free_msg_list(struct lst_list *msgList);
*/
int bridge_msg_create(OUT struct msg_mgr **phMsgMgr,
struct dev_object *hdev_obj,
- msg_onexit msgCallback)
+ msg_onexit msg_callback)
{
struct msg_mgr *msg_mgr_obj;
struct io_mgr *hio_mgr;
int status = 0;
- if (!phMsgMgr || !msgCallback || !hdev_obj) {
+ if (!phMsgMgr || !msg_callback || !hdev_obj) {
status = -EFAULT;
goto func_end;
}
@@ -70,7 +70,7 @@ int bridge_msg_create(OUT struct msg_mgr **phMsgMgr,
msg_mgr_obj = kzalloc(sizeof(struct msg_mgr), GFP_KERNEL);
if (msg_mgr_obj) {
- msg_mgr_obj->on_exit = msgCallback;
+ msg_mgr_obj->on_exit = msg_callback;
msg_mgr_obj->hio_mgr = hio_mgr;
/* List of MSG_QUEUEs */
msg_mgr_obj->queue_list = kzalloc(sizeof(struct lst_list),
@@ -551,7 +551,7 @@ void bridge_msg_set_queue_id(struct msg_queue *msg_queue_obj, u32 msgq_id)
* ======== add_new_msg ========
* Must be called in message manager critical section.
*/
-static int add_new_msg(struct lst_list *msgList)
+static int add_new_msg(struct lst_list *msg_list)
{
struct msg_frame *pmsg;
int status = 0;
@@ -559,7 +559,7 @@ static int add_new_msg(struct lst_list *msgList)
pmsg = kzalloc(sizeof(struct msg_frame), GFP_ATOMIC);
if (pmsg != NULL) {
lst_init_elem((struct list_head *)pmsg);
- lst_put_tail(msgList, (struct list_head *)pmsg);
+ lst_put_tail(msg_list, (struct list_head *)pmsg);
} else {
status = -ENOMEM;
}
@@ -655,19 +655,19 @@ func_end:
/*
* ======== free_msg_list ========
*/
-static void free_msg_list(struct lst_list *msgList)
+static void free_msg_list(struct lst_list *msg_list)
{
struct msg_frame *pmsg;
- if (!msgList)
+ if (!msg_list)
goto func_end;
- while ((pmsg = (struct msg_frame *)lst_get_head(msgList)) != NULL)
+ while ((pmsg = (struct msg_frame *)lst_get_head(msg_list)) != NULL)
kfree(pmsg);
- DBC_ASSERT(LST_IS_EMPTY(msgList));
+ DBC_ASSERT(LST_IS_EMPTY(msg_list));
- kfree(msgList);
+ kfree(msg_list);
func_end:
return;
}
diff --git a/drivers/staging/tidspbridge/hw/hw_mmu.c b/drivers/staging/tidspbridge/hw/hw_mmu.c
index 5f9f4ea..2bb64cd 100644
--- a/drivers/staging/tidspbridge/hw/hw_mmu.c
+++ b/drivers/staging/tidspbridge/hw/hw_mmu.c
@@ -81,7 +81,7 @@ static hw_status mmu_flush_entry(const void __iomem *base_address);
* TypE : const u32
* Description : Base Address of instance of MMU module
*
- * Identifier : pageSize
+ * Identifier : page_sz
* TypE : const u32
* Description : It indicates the page size
*
@@ -113,7 +113,7 @@ static hw_status mmu_flush_entry(const void __iomem *base_address);
* METHOD: : Check the Input parameters and set the CAM entry.
*/
static hw_status mmu_set_cam_entry(const void __iomem *base_address,
- const u32 pageSize,
+ const u32 page_sz,
const u32 preservedBit,
const u32 validBit,
const u32 virtual_addr_tag);
@@ -184,11 +184,11 @@ hw_status hw_mmu_disable(const void __iomem *base_address)
}
hw_status hw_mmu_num_locked_set(const void __iomem *base_address,
- u32 numLockedEntries)
+ u32 num_locked_entries)
{
hw_status status = RET_OK;
- MMUMMU_LOCK_BASE_VALUE_WRITE32(base_address, numLockedEntries);
+ MMUMMU_LOCK_BASE_VALUE_WRITE32(base_address, num_locked_entries);
return status;
}
@@ -203,44 +203,44 @@ hw_status hw_mmu_victim_num_set(const void __iomem *base_address,
return status;
}
-hw_status hw_mmu_event_ack(const void __iomem *base_address, u32 irqMask)
+hw_status hw_mmu_event_ack(const void __iomem *base_address, u32 irq_mask)
{
hw_status status = RET_OK;
- MMUMMU_IRQSTATUS_WRITE_REGISTER32(base_address, irqMask);
+ MMUMMU_IRQSTATUS_WRITE_REGISTER32(base_address, irq_mask);
return status;
}
-hw_status hw_mmu_event_disable(const void __iomem *base_address, u32 irqMask)
+hw_status hw_mmu_event_disable(const void __iomem *base_address, u32 irq_mask)
{
hw_status status = RET_OK;
u32 irq_reg;
irq_reg = MMUMMU_IRQENABLE_READ_REGISTER32(base_address);
- MMUMMU_IRQENABLE_WRITE_REGISTER32(base_address, irq_reg & ~irqMask);
+ MMUMMU_IRQENABLE_WRITE_REGISTER32(base_address, irq_reg & ~irq_mask);
return status;
}
-hw_status hw_mmu_event_enable(const void __iomem *base_address, u32 irqMask)
+hw_status hw_mmu_event_enable(const void __iomem *base_address, u32 irq_mask)
{
hw_status status = RET_OK;
u32 irq_reg;
irq_reg = MMUMMU_IRQENABLE_READ_REGISTER32(base_address);
- MMUMMU_IRQENABLE_WRITE_REGISTER32(base_address, irq_reg | irqMask);
+ MMUMMU_IRQENABLE_WRITE_REGISTER32(base_address, irq_reg | irq_mask);
return status;
}
-hw_status hw_mmu_event_status(const void __iomem *base_address, u32 *irqMask)
+hw_status hw_mmu_event_status(const void __iomem *base_address, u32 *irq_mask)
{
hw_status status = RET_OK;
- *irqMask = MMUMMU_IRQSTATUS_READ_REGISTER32(base_address);
+ *irq_mask = MMUMMU_IRQSTATUS_READ_REGISTER32(base_address);
return status;
}
@@ -294,13 +294,13 @@ hw_status hw_mmu_twl_disable(const void __iomem *base_address)
}
hw_status hw_mmu_tlb_flush(const void __iomem *base_address, u32 virtualAddr,
- u32 pageSize)
+ u32 page_sz)
{
hw_status status = RET_OK;
u32 virtual_addr_tag;
enum hw_mmu_page_size_t pg_size_bits;
- switch (pageSize) {
+ switch (page_sz) {
case HW_PAGE_SIZE4KB:
pg_size_bits = HW_MMU_SMALL_PAGE;
break;
@@ -334,7 +334,7 @@ hw_status hw_mmu_tlb_flush(const void __iomem *base_address, u32 virtualAddr,
hw_status hw_mmu_tlb_add(const void __iomem *base_address,
u32 physicalAddr,
u32 virtualAddr,
- u32 pageSize,
+ u32 page_sz,
u32 entry_num,
struct hw_mmu_map_attrs_t *map_attrs,
s8 preservedBit, s8 validBit)
@@ -347,13 +347,13 @@ hw_status hw_mmu_tlb_add(const void __iomem *base_address,
/*Check the input Parameters */
CHECK_INPUT_PARAM(base_address, 0, RET_BAD_NULL_PARAM,
RES_MMU_BASE + RES_INVALID_INPUT_PARAM);
- CHECK_INPUT_RANGE_MIN0(pageSize, MMU_PAGE_MAX, RET_PARAM_OUT_OF_RANGE,
+ CHECK_INPUT_RANGE_MIN0(page_sz, MMU_PAGE_MAX, RET_PARAM_OUT_OF_RANGE,
RES_MMU_BASE + RES_INVALID_INPUT_PARAM);
CHECK_INPUT_RANGE_MIN0(map_attrs->element_size, MMU_ELEMENTSIZE_MAX,
RET_PARAM_OUT_OF_RANGE, RES_MMU_BASE +
RES_INVALID_INPUT_PARAM);
- switch (pageSize) {
+ switch (page_sz) {
case HW_PAGE_SIZE4KB:
mmu_pg_size = HW_MMU_SMALL_PAGE;
break;
@@ -404,13 +404,13 @@ hw_status hw_mmu_tlb_add(const void __iomem *base_address,
hw_status hw_mmu_pte_set(const u32 pg_tbl_va,
u32 physicalAddr,
u32 virtualAddr,
- u32 pageSize, struct hw_mmu_map_attrs_t *map_attrs)
+ u32 page_sz, struct hw_mmu_map_attrs_t *map_attrs)
{
hw_status status = RET_OK;
u32 pte_addr, pte_val;
s32 num_entries = 1;
- switch (pageSize) {
+ switch (page_sz) {
case HW_PAGE_SIZE4KB:
pte_addr = hw_mmu_pte_addr_l2(pg_tbl_va,
virtualAddr &
@@ -537,7 +537,7 @@ static hw_status mmu_flush_entry(const void __iomem *base_address)
/* mmu_set_cam_entry */
static hw_status mmu_set_cam_entry(const void __iomem *base_address,
- const u32 pageSize,
+ const u32 page_sz,
const u32 preservedBit,
const u32 validBit,
const u32 virtual_addr_tag)
@@ -550,7 +550,7 @@ static hw_status mmu_set_cam_entry(const void __iomem *base_address,
RES_MMU_BASE + RES_INVALID_INPUT_PARAM);
mmu_cam_reg = (virtual_addr_tag << 12);
- mmu_cam_reg = (mmu_cam_reg) | (pageSize) | (validBit << 2) |
+ mmu_cam_reg = (mmu_cam_reg) | (page_sz) | (validBit << 2) |
(preservedBit << 3);
/* write values to register */
diff --git a/drivers/staging/tidspbridge/hw/hw_mmu.h b/drivers/staging/tidspbridge/hw/hw_mmu.h
index 7c851bd..aeedbe2 100644
--- a/drivers/staging/tidspbridge/hw/hw_mmu.h
+++ b/drivers/staging/tidspbridge/hw/hw_mmu.h
@@ -47,23 +47,23 @@ extern hw_status hw_mmu_enable(const void __iomem *base_address);
extern hw_status hw_mmu_disable(const void __iomem *base_address);
extern hw_status hw_mmu_num_locked_set(const void __iomem *base_address,
- u32 numLockedEntries);
+ u32 num_locked_entries);
extern hw_status hw_mmu_victim_num_set(const void __iomem *base_address,
u32 victimEntryNum);
/* For MMU faults */
extern hw_status hw_mmu_event_ack(const void __iomem *base_address,
- u32 irqMask);
+ u32 irq_mask);
extern hw_status hw_mmu_event_disable(const void __iomem *base_address,
- u32 irqMask);
+ u32 irq_mask);
extern hw_status hw_mmu_event_enable(const void __iomem *base_address,
- u32 irqMask);
+ u32 irq_mask);
extern hw_status hw_mmu_event_status(const void __iomem *base_address,
- u32 *irqMask);
+ u32 *irq_mask);
extern hw_status hw_mmu_fault_addr_read(const void __iomem *base_address,
u32 *addr);
@@ -77,12 +77,12 @@ extern hw_status hw_mmu_twl_enable(const void __iomem *base_address);
extern hw_status hw_mmu_twl_disable(const void __iomem *base_address);
extern hw_status hw_mmu_tlb_flush(const void __iomem *base_address,
- u32 virtualAddr, u32 pageSize);
+ u32 virtualAddr, u32 page_sz);
extern hw_status hw_mmu_tlb_add(const void __iomem *base_address,
u32 physicalAddr,
u32 virtualAddr,
- u32 pageSize,
+ u32 page_sz,
u32 entry_num,
struct hw_mmu_map_attrs_t *map_attrs,
s8 preservedBit, s8 validBit);
@@ -91,7 +91,7 @@ extern hw_status hw_mmu_tlb_add(const void __iomem *base_address,
extern hw_status hw_mmu_pte_set(const u32 pg_tbl_va,
u32 physicalAddr,
u32 virtualAddr,
- u32 pageSize,
+ u32 page_sz,
struct hw_mmu_map_attrs_t *map_attrs);
extern hw_status hw_mmu_pte_clear(const u32 pg_tbl_va,
diff --git a/drivers/staging/tidspbridge/include/dspbridge/cod.h b/drivers/staging/tidspbridge/include/dspbridge/cod.h
index 6914247..ae711df 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/cod.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/cod.h
@@ -50,7 +50,7 @@ struct cod_attrs {
* and freeing DSP memory.
*/
typedef u32(*cod_writefxn) (void *priv_ref, u32 ulDspAddr,
- void *pbuf, u32 ul_num_bytes, u32 nMemSpace);
+ void *pbuf, u32 ul_num_bytes, u32 mem_space);
/*
* ======== cod_close ========
@@ -276,7 +276,7 @@ extern bool cod_init(void);
* qualified pathname.
* Parameters:
* hmgr: manager to load the code with
- * nArgc: number of arguments in the args array
+ * num_argc: number of arguments in the args array
* args: array of strings for arguments to DSP program
* write_fxn: board-specific function to write data to DSP system
* pArb: arbitrary pointer to be passed as first arg to write_fxn
@@ -287,14 +287,14 @@ extern bool cod_init(void);
* Requires:
* COD module initialized.
* hmgr is valid.
- * nArgc > 0.
+ * num_argc > 0.
* args != NULL.
* args[0] != NULL.
* pfn_write != NULL.
* Ensures:
*/
extern int cod_load_base(struct cod_manager *cod_mgr_obj,
- u32 nArgc, char *args[],
+ u32 num_argc, char *args[],
cod_writefxn pfn_write, void *pArb,
char *envp[]);
diff --git a/drivers/staging/tidspbridge/include/dspbridge/dbdcd.h b/drivers/staging/tidspbridge/include/dspbridge/dbdcd.h
index 54e8238..6658b74 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/dbdcd.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/dbdcd.h
@@ -153,7 +153,7 @@ extern void dcd_exit(void);
* Parameters:
* hdcd_mgr: A DCD manager handle.
* uuid_obj: Pointer to a dsp_uuid for a library.
- * numLibs: Size of uuid array (number of library uuids).
+ * num_libs: Size of uuid array (number of library uuids).
* pDepLibUuids: Array of dependent library uuids to be filled in.
* pPersistentDepLibs: Array indicating if corresponding lib is persistent.
* phase: phase to obtain correct input library
@@ -171,7 +171,7 @@ extern void dcd_exit(void);
*/
extern int dcd_get_dep_libs(IN struct dcd_manager *hdcd_mgr,
IN struct dsp_uuid *uuid_obj,
- u16 numLibs,
+ u16 num_libs,
OUT struct dsp_uuid *pDepLibUuids,
OUT bool *pPersistentDepLibs,
IN enum nldr_phase phase);
diff --git a/drivers/staging/tidspbridge/include/dspbridge/dev.h b/drivers/staging/tidspbridge/include/dspbridge/dev.h
index 2ee1c41..72d4591 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/dev.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/dev.h
@@ -56,7 +56,7 @@
*/
extern u32 dev_brd_write_fxn(void *pArb,
u32 ulDspAddr,
- void *pHostBuf, u32 ul_num_bytes, u32 nMemSpace);
+ void *pHostBuf, u32 ul_num_bytes, u32 mem_space);
/*
* ======== dev_create_device ========
diff --git a/drivers/staging/tidspbridge/include/dspbridge/dspdefs.h b/drivers/staging/tidspbridge/include/dspbridge/dspdefs.h
index 73034c3..fc8f8d3 100755
--- a/drivers/staging/tidspbridge/include/dspbridge/dspdefs.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/dspdefs.h
@@ -806,19 +806,19 @@ typedef int(*fxn_io_getprocload) (struct io_mgr *hio_mgr,
* Parameters:
* phMsgMgr: Location to store msg_ctrl manager on output.
* hdev_obj: Handle to a device object.
- * msgCallback: Called whenever an RMS_EXIT message is received.
+ * msg_callback: Called whenever an RMS_EXIT message is received.
* Returns:
* 0: Success.
* -ENOMEM: Insufficient memory.
* Requires:
* phMsgMgr != NULL.
- * msgCallback != NULL.
+ * msg_callback != NULL.
* hdev_obj != NULL.
* Ensures:
*/
typedef int(*fxn_msg_create)
(OUT struct msg_mgr **phMsgMgr,
- struct dev_object *hdev_obj, msg_onexit msgCallback);
+ struct dev_object *hdev_obj, msg_onexit msg_callback);
/*
* ======== bridge_msg_create_queue ========
@@ -831,7 +831,7 @@ typedef int(*fxn_msg_create)
* phMsgQueue: Location to store msg_ctrl queue on output.
* msgq_id: Identifier for messages (node environment pointer).
* max_msgs: Max number of simultaneous messages for the node.
- * h: Handle passed to hmsg_mgr->msgCallback().
+ * h: Handle passed to hmsg_mgr->msg_callback().
* Returns:
* 0: Success.
* -ENOMEM: Insufficient memory.
diff --git a/drivers/staging/tidspbridge/include/dspbridge/dspmsg.h b/drivers/staging/tidspbridge/include/dspbridge/dspmsg.h
index a10634e..18f56e1 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/dspmsg.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/dspmsg.h
@@ -28,7 +28,7 @@
extern int bridge_msg_create(OUT struct msg_mgr **phMsgMgr,
struct dev_object *hdev_obj,
- msg_onexit msgCallback);
+ msg_onexit msg_callback);
extern int bridge_msg_create_queue(struct msg_mgr *hmsg_mgr,
OUT struct msg_queue **phMsgQueue,
diff --git a/drivers/staging/tidspbridge/include/dspbridge/io_sm.h b/drivers/staging/tidspbridge/include/dspbridge/io_sm.h
index 62899f2..8b0cd7f 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/io_sm.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/io_sm.h
@@ -108,7 +108,7 @@ void io_mbox_msg(u32 msg);
* Parameters:
* hio_mgr: IO manager handle.
* pchnl: Ptr to the channel requesting I/O.
- * iMode: Mode of channel: {IO_INPUT | IO_OUTPUT}.
+ * io_mode: Mode of channel: {IO_INPUT | IO_OUTPUT}.
* Returns:
* Requires:
* pchnl != NULL
@@ -116,7 +116,7 @@ void io_mbox_msg(u32 msg);
*/
extern void io_request_chnl(struct io_mgr *hio_mgr,
struct chnl_object *pchnl,
- u8 iMode, OUT u16 *pwMbVal);
+ u8 io_mode, OUT u16 *pwMbVal);
/*
* ======== iosm_schedule ========
diff --git a/drivers/staging/tidspbridge/include/dspbridge/msg.h b/drivers/staging/tidspbridge/include/dspbridge/msg.h
index baac5f3..973bce2 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/msg.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/msg.h
@@ -31,18 +31,18 @@
* Parameters:
* phMsgMgr: Location to store msg_ctrl manager handle on output.
* hdev_obj: The device object.
- * msgCallback: Called whenever an RMS_EXIT message is received.
+ * msg_callback: Called whenever an RMS_EXIT message is received.
* Returns:
* Requires:
* msg_mod_init(void) called.
* phMsgMgr != NULL.
* hdev_obj != NULL.
- * msgCallback != NULL.
+ * msg_callback != NULL.
* Ensures:
*/
extern int msg_create(OUT struct msg_mgr **phMsgMgr,
struct dev_object *hdev_obj,
- msg_onexit msgCallback);
+ msg_onexit msg_callback);
/*
* ======== msg_delete ========
diff --git a/drivers/staging/tidspbridge/include/dspbridge/msgdefs.h b/drivers/staging/tidspbridge/include/dspbridge/msgdefs.h
index fe24656..80a3fa1 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/msgdefs.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/msgdefs.h
@@ -24,6 +24,6 @@ struct msg_mgr;
struct msg_queue;
/* Function prototype for callback to be called on RMS_EXIT message received */
-typedef void (*msg_onexit) (void *h, s32 nStatus);
+typedef void (*msg_onexit) (void *h, s32 node_status);
#endif /* MSGDEFS_ */
diff --git a/drivers/staging/tidspbridge/include/dspbridge/nldrdefs.h b/drivers/staging/tidspbridge/include/dspbridge/nldrdefs.h
index 9be0483..d53b43e 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/nldrdefs.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/nldrdefs.h
@@ -48,7 +48,7 @@ enum nldr_loadtype {
* ulDspRunAddr: Run address of code or data.
* ulDspLoadAddr: Load address of code or data.
* ul_num_bytes: Number of (GPP) bytes to copy.
- * nMemSpace: RMS_CODE or RMS_DATA.
+ * mem_space: RMS_CODE or RMS_DATA.
* Returns:
* ul_num_bytes: Success.
* 0: Failure.
@@ -56,7 +56,7 @@ enum nldr_loadtype {
* Ensures:
*/
typedef u32(*nldr_ovlyfxn) (void *priv_ref, u32 ulDspRunAddr,
- u32 ulDspLoadAddr, u32 ul_num_bytes, u32 nMemSpace);
+ u32 ulDspLoadAddr, u32 ul_num_bytes, u32 mem_space);
/*
* ======== nldr_writefxn ========
@@ -66,7 +66,7 @@ typedef u32(*nldr_ovlyfxn) (void *priv_ref, u32 ulDspRunAddr,
* ulDspAddr: Address of code or data.
* pbuf: Code or data to be written
* ul_num_bytes: Number of (GPP) bytes to write.
- * nMemSpace: DBLL_DATA or DBLL_CODE.
+ * mem_space: DBLL_DATA or DBLL_CODE.
* Returns:
* ul_num_bytes: Success.
* 0: Failure.
@@ -75,7 +75,7 @@ typedef u32(*nldr_ovlyfxn) (void *priv_ref, u32 ulDspRunAddr,
*/
typedef u32(*nldr_writefxn) (void *priv_ref,
u32 ulDspAddr, void *pbuf,
- u32 ul_num_bytes, u32 nMemSpace);
+ u32 ul_num_bytes, u32 mem_space);
/*
* ======== nldr_attrs ========
diff --git a/drivers/staging/tidspbridge/include/dspbridge/node.h b/drivers/staging/tidspbridge/include/dspbridge/node.h
index 5358d77..9dfa3a8 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/node.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/node.h
@@ -420,11 +420,11 @@ extern bool node_init(void);
* called by the Bridge driver when an exit message for a node is received.
* Parameters:
* hnode: Handle of the node that the exit message is for.
- * nStatus: Return status of the node's execute phase.
+ * node_status: Return status of the node's execute phase.
* Returns:
* Ensures:
*/
-void node_on_exit(struct node_object *hnode, s32 nStatus);
+void node_on_exit(struct node_object *hnode, s32 node_status);
/*
* ======== node_pause ========
diff --git a/drivers/staging/tidspbridge/include/dspbridge/resourcecleanup.h b/drivers/staging/tidspbridge/include/dspbridge/resourcecleanup.h
index 1fa7d13..6c78f2d 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/resourcecleanup.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/resourcecleanup.h
@@ -48,11 +48,11 @@ extern void drv_proc_node_update_status(void *node_resource, s32 status);
extern int drv_proc_update_strm_res(u32 num_bufs, void *strm_res);
-extern int drv_proc_insert_strm_res_element(void *hStrm,
+extern int drv_proc_insert_strm_res_element(void *stream_obj,
void *strm_res,
void *pPctxt);
-extern int drv_get_strm_res_element(void *hStrm, void *strm_res,
+extern int drv_get_strm_res_element(void *stream_obj, void *strm_res,
void *ctxt);
extern int drv_proc_remove_strm_res_element(void *strm_res,
diff --git a/drivers/staging/tidspbridge/include/dspbridge/strm.h b/drivers/staging/tidspbridge/include/dspbridge/strm.h
index 2ac630d..c4a4d65 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/strm.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/strm.h
@@ -29,13 +29,13 @@
* Purpose:
* Allocate data buffer(s) for use with a stream.
* Parameter:
- * hStrm: Stream handle returned from strm_open().
+ * stream_obj: Stream handle returned from strm_open().
* usize: Size (GPP bytes) of the buffer(s).
* num_bufs: Number of buffers to allocate.
* ap_buffer: Array to hold buffer addresses.
* Returns:
* 0: Success.
- * -EFAULT: Invalid hStrm.
+ * -EFAULT: Invalid stream_obj.
* -ENOMEM: Insufficient memory.
* -EPERM: Failure occurred, unable to allocate buffers.
* -EINVAL: usize must be > 0 bytes.
@@ -44,7 +44,7 @@
* ap_buffer != NULL.
* Ensures:
*/
-extern int strm_allocate_buffer(struct strm_object *hStrm,
+extern int strm_allocate_buffer(struct strm_object *stream_obj,
u32 usize,
OUT u8 **ap_buffer,
u32 num_bufs,
@@ -55,10 +55,10 @@ extern int strm_allocate_buffer(struct strm_object *hStrm,
* Purpose:
* Close a stream opened with strm_open().
* Parameter:
- * hStrm: Stream handle returned from strm_open().
+ * stream_obj: Stream handle returned from strm_open().
* Returns:
* 0: Success.
- * -EFAULT: Invalid hStrm.
+ * -EFAULT: Invalid stream_obj.
* -EPIPE: Some data buffers issued to the stream have not
* been reclaimed.
* -EPERM: Failure to close stream.
@@ -66,7 +66,7 @@ extern int strm_allocate_buffer(struct strm_object *hStrm,
* strm_init(void) called.
* Ensures:
*/
-extern int strm_close(struct strm_object *hStrm,
+extern int strm_close(struct strm_object *stream_obj,
struct process_context *pr_ctxt);
/*
@@ -125,7 +125,7 @@ extern void strm_exit(void);
* Purpose:
* Free buffer(s) allocated with strm_allocate_buffer.
* Parameter:
- * hStrm: Stream handle returned from strm_open().
+ * stream_obj: Stream handle returned from strm_open().
* ap_buffer: Array containing buffer addresses.
* num_bufs: Number of buffers to be freed.
* Returns:
@@ -137,7 +137,7 @@ extern void strm_exit(void);
* ap_buffer != NULL.
* Ensures:
*/
-extern int strm_free_buffer(struct strm_object *hStrm,
+extern int strm_free_buffer(struct strm_object *stream_obj,
u8 **ap_buffer, u32 num_bufs,
struct process_context *pr_ctxt);
@@ -147,17 +147,17 @@ extern int strm_free_buffer(struct strm_object *hStrm,
* Get stream's user event handle. This function is used when closing
* a stream, so the event can be closed.
* Parameter:
- * hStrm: Stream handle returned from strm_open().
+ * stream_obj: Stream handle returned from strm_open().
* ph_event: Location to store event handle on output.
* Returns:
* 0: Success.
- * -EFAULT: Invalid hStrm.
+ * -EFAULT: Invalid stream_obj.
* Requires:
* strm_init(void) called.
* ph_event != NULL.
* Ensures:
*/
-extern int strm_get_event_handle(struct strm_object *hStrm,
+extern int strm_get_event_handle(struct strm_object *stream_obj,
OUT void **ph_event);
/*
@@ -166,12 +166,12 @@ extern int strm_get_event_handle(struct strm_object *hStrm,
* Get information about a stream. User's dsp_streaminfo is contained
* in stream_info struct. stream_info also contains Bridge private info.
* Parameters:
- * hStrm: Stream handle returned from strm_open().
+ * stream_obj: Stream handle returned from strm_open().
* stream_info: Location to store stream info on output.
* uSteamInfoSize: Size of user's dsp_streaminfo structure.
* Returns:
* 0: Success.
- * -EFAULT: Invalid hStrm.
+ * -EFAULT: Invalid stream_obj.
* -EINVAL: stream_info_size < sizeof(dsp_streaminfo).
* -EPERM: Unable to get stream info.
* Requires:
@@ -179,7 +179,7 @@ extern int strm_get_event_handle(struct strm_object *hStrm,
* stream_info != NULL.
* Ensures:
*/
-extern int strm_get_info(struct strm_object *hStrm,
+extern int strm_get_info(struct strm_object *stream_obj,
OUT struct stream_info *stream_info,
u32 stream_info_size);
@@ -195,18 +195,18 @@ extern int strm_get_info(struct strm_object *hStrm,
* After a successful call to strm_idle(), all buffers can immediately
* be reclaimed.
* Parameters:
- * hStrm: Stream handle returned from strm_open().
+ * stream_obj: Stream handle returned from strm_open().
* flush_data: If TRUE, discard output buffers.
* Returns:
* 0: Success.
- * -EFAULT: Invalid hStrm.
+ * -EFAULT: Invalid stream_obj.
* -ETIME: A timeout occurred before the stream could be idled.
* -EPERM: Unable to idle stream.
* Requires:
* strm_init(void) called.
* Ensures:
*/
-extern int strm_idle(struct strm_object *hStrm, bool flush_data);
+extern int strm_idle(struct strm_object *stream_obj, bool flush_data);
/*
* ======== strm_init ========
@@ -225,14 +225,14 @@ extern bool strm_init(void);
* Purpose:
* Send a buffer of data to a stream.
* Parameters:
- * hStrm: Stream handle returned from strm_open().
+ * stream_obj: Stream handle returned from strm_open().
* pbuf: Pointer to buffer of data to be sent to the stream.
* ul_bytes: Number of bytes of data in the buffer.
* ul_buf_size: Actual buffer size in bytes.
* dw_arg: A user argument that travels with the buffer.
* Returns:
* 0: Success.
- * -EFAULT: Invalid hStrm.
+ * -EFAULT: Invalid stream_obj.
* -ENOSR: The stream is full.
* -EPERM: Failure occurred, unable to issue buffer.
* Requires:
@@ -240,7 +240,7 @@ extern bool strm_init(void);
* pbuf != NULL.
* Ensures:
*/
-extern int strm_issue(struct strm_object *hStrm, IN u8 * pbuf,
+extern int strm_issue(struct strm_object *stream_obj, IN u8 * pbuf,
u32 ul_bytes, u32 ul_buf_size, IN u32 dw_arg);
/*
@@ -281,19 +281,19 @@ extern int strm_open(struct node_object *hnode, u32 dir,
* Prepare a data buffer not allocated by DSPStream_AllocateBuffers()
* for use with a stream.
* Parameter:
- * hStrm: Stream handle returned from strm_open().
+ * stream_obj: Stream handle returned from strm_open().
* usize: Size (GPP bytes) of the buffer.
* pbuffer: Buffer address.
* Returns:
* 0: Success.
- * -EFAULT: Invalid hStrm.
+ * -EFAULT: Invalid stream_obj.
* -EPERM: Failure occurred, unable to prepare buffer.
* Requires:
* strm_init(void) called.
* pbuffer != NULL.
* Ensures:
*/
-extern int strm_prepare_buffer(struct strm_object *hStrm,
+extern int strm_prepare_buffer(struct strm_object *stream_obj,
u32 usize, u8 *pbuffer);
/*
@@ -301,7 +301,7 @@ extern int strm_prepare_buffer(struct strm_object *hStrm,
* Purpose:
* Request a buffer back from a stream.
* Parameters:
- * hStrm: Stream handle returned from strm_open().
+ * stream_obj: Stream handle returned from strm_open().
* buf_ptr: Location to store pointer to reclaimed buffer.
* pulBytes: Location where number of bytes of data in the
* buffer will be written.
@@ -310,7 +310,7 @@ extern int strm_prepare_buffer(struct strm_object *hStrm,
* the buffer will be written.
* Returns:
* 0: Success.
- * -EFAULT: Invalid hStrm.
+ * -EFAULT: Invalid stream_obj.
* -ETIME: A timeout occurred before a buffer could be
* retrieved.
* -EPERM: Failure occurred, unable to reclaim buffer.
@@ -321,7 +321,7 @@ extern int strm_prepare_buffer(struct strm_object *hStrm,
* pdw_arg != NULL.
* Ensures:
*/
-extern int strm_reclaim(struct strm_object *hStrm,
+extern int strm_reclaim(struct strm_object *stream_obj,
OUT u8 **buf_ptr, u32 * pulBytes,
u32 *pulBufSize, u32 *pdw_arg);
@@ -330,13 +330,13 @@ extern int strm_reclaim(struct strm_object *hStrm,
* Purpose:
* Register to be notified on specific events for this stream.
* Parameters:
- * hStrm: Stream handle returned by strm_open().
+ * stream_obj: Stream handle returned by strm_open().
* event_mask: Mask of types of events to be notified about.
* notify_type: Type of notification to be sent.
* hnotification: Handle to be used for notification.
* Returns:
* 0: Success.
- * -EFAULT: Invalid hStrm.
+ * -EFAULT: Invalid stream_obj.
* -ENOMEM: Insufficient memory on GPP.
* -EINVAL: event_mask is invalid.
* -ENOSYS: Notification type specified by notify_type is not
@@ -346,7 +346,7 @@ extern int strm_reclaim(struct strm_object *hStrm,
* hnotification != NULL.
* Ensures:
*/
-extern int strm_register_notify(struct strm_object *hStrm,
+extern int strm_register_notify(struct strm_object *stream_obj,
u32 event_mask, u32 notify_type,
struct dsp_notification
*hnotification);
@@ -357,12 +357,12 @@ extern int strm_register_notify(struct strm_object *hStrm,
* Select a ready stream.
* Parameters:
* strm_tab: Array of stream handles returned from strm_open().
- * nStrms: Number of stream handles in array.
+ * strms: Number of stream handles in array.
* pmask: Location to store mask of ready streams on output.
* utimeout: Timeout value (milliseconds).
* Returns:
* 0: Success.
- * -EDOM: nStrms out of range.
+ * -EDOM: strms out of range.
* -EFAULT: Invalid stream handle in array.
* -ETIME: A timeout occurred before a stream became ready.
@@ -370,14 +370,14 @@ extern int strm_register_notify(struct strm_object *hStrm,
* Requires:
* strm_init(void) called.
* strm_tab != NULL.
- * nStrms > 0.
+ * strms > 0.
* pmask != NULL.
* Ensures:
* 0: *pmask != 0 || utimeout == 0.
* Error: *pmask == 0.
*/
extern int strm_select(IN struct strm_object **strm_tab,
- u32 nStrms, OUT u32 *pmask, u32 utimeout);
+ u32 strms, OUT u32 *pmask, u32 utimeout);
/*
* ======== strm_unprepare_buffer ========
@@ -386,19 +386,19 @@ extern int strm_select(IN struct strm_object **strm_tab,
* with DSPStream_PrepareBuffer(), and that will no longer be used with
* the stream.
* Parameter:
- * hStrm: Stream handle returned from strm_open().
+ * stream_obj: Stream handle returned from strm_open().
* usize: Size (GPP bytes) of the buffer.
* pbuffer: Buffer address.
* Returns:
* 0: Success.
- * -EFAULT: Invalid hStrm.
+ * -EFAULT: Invalid stream_obj.
* -EPERM: Failure occurred, unable to unprepare buffer.
* Requires:
* strm_init(void) called.
* pbuffer != NULL.
* Ensures:
*/
-extern int strm_unprepare_buffer(struct strm_object *hStrm,
+extern int strm_unprepare_buffer(struct strm_object *stream_obj,
u32 usize, u8 *pbuffer);
#endif /* STRM_ */
diff --git a/drivers/staging/tidspbridge/pmgr/cod.c b/drivers/staging/tidspbridge/pmgr/cod.c
index a9b0491..7682035 100644
--- a/drivers/staging/tidspbridge/pmgr/cod.c
+++ b/drivers/staging/tidspbridge/pmgr/cod.c
@@ -155,7 +155,7 @@ static s32 cod_f_read(void __user *pbuffer, s32 size, s32 count,
return -EINVAL;
}
-static s32 cod_f_seek(struct file *filp, s32 lOffset, s32 origin)
+static s32 cod_f_seek(struct file *filp, s32 offset, s32 origin)
{
loff_t dw_cur_pos;
@@ -164,7 +164,7 @@ static s32 cod_f_seek(struct file *filp, s32 lOffset, s32 origin)
return -EFAULT;
/* based on the origin flag, move the internal pointer */
- dw_cur_pos = filp->f_op->llseek(filp, lOffset, origin);
+ dw_cur_pos = filp->f_op->llseek(filp, offset, origin);
if ((s32) dw_cur_pos < 0)
return -EPERM;
@@ -487,12 +487,12 @@ bool cod_init(void)
* loaded must be the first element of the args array and must be a fully
* qualified pathname.
* Details:
- * if nArgc doesn't match the number of arguments in the args array, the
+ * if num_argc doesn't match the number of arguments in the args array, the
* args array is searched for a NULL terminating entry, and argc is
* recalculated to reflect this. In this way, we can support NULL
- * terminating args arrays, if nArgc is very large.
+ * terminating args arrays, if num_argc is very large.
*/
-int cod_load_base(struct cod_manager *hmgr, u32 nArgc, char *args[],
+int cod_load_base(struct cod_manager *hmgr, u32 num_argc, char *args[],
cod_writefxn pfn_write, void *pArb, char *envp[])
{
dbll_flags flags;
@@ -503,7 +503,7 @@ int cod_load_base(struct cod_manager *hmgr, u32 nArgc, char *args[],
DBC_REQUIRE(refs > 0);
DBC_REQUIRE(IS_VALID(hmgr));
- DBC_REQUIRE(nArgc > 0);
+ DBC_REQUIRE(num_argc > 0);
DBC_REQUIRE(args != NULL);
DBC_REQUIRE(args[0] != NULL);
DBC_REQUIRE(pfn_write != NULL);
@@ -513,9 +513,9 @@ int cod_load_base(struct cod_manager *hmgr, u32 nArgc, char *args[],
* Make sure every argv[] stated in argc has a value, or change argc to
* reflect true number in NULL terminated argv array.
*/
- for (i = 0; i < nArgc; i++) {
+ for (i = 0; i < num_argc; i++) {
if (args[i] == NULL) {
- nArgc = i;
+ num_argc = i;
break;
}
}
diff --git a/drivers/staging/tidspbridge/pmgr/dbll.c b/drivers/staging/tidspbridge/pmgr/dbll.c
index 3636aa3..1f67193 100644
--- a/drivers/staging/tidspbridge/pmgr/dbll.c
+++ b/drivers/staging/tidspbridge/pmgr/dbll.c
@@ -156,14 +156,14 @@ static struct dynload_symbol *dbll_find_symbol(struct dynamic_loader_sym *this,
const char *name);
static struct dynload_symbol *dbll_add_to_symbol_table(struct dynamic_loader_sym
*this, const char *name,
- unsigned moduleId);
+ unsigned module_id);
static struct dynload_symbol *find_in_symbol_table(struct dynamic_loader_sym
*this, const char *name,
unsigned moduleid);
static void dbll_purge_symbol_table(struct dynamic_loader_sym *this,
- unsigned moduleId);
+ unsigned module_id);
static void *allocate(struct dynamic_loader_sym *this, unsigned memsize);
-static void deallocate(struct dynamic_loader_sym *this, void *memPtr);
+static void deallocate(struct dynamic_loader_sym *this, void *mem_ptr);
static void dbll_err_report(struct dynamic_loader_sym *this, const char *errstr,
va_list args);
/* dynamic_loader_allocate */
@@ -1094,7 +1094,7 @@ static struct dynload_symbol *find_in_symbol_table(struct dynamic_loader_sym
*/
static struct dynload_symbol *dbll_add_to_symbol_table(struct dynamic_loader_sym
*this, const char *name,
- unsigned moduleId)
+ unsigned module_id)
{
struct dbll_symbol *sym_ptr = NULL;
struct dbll_symbol symbol;
@@ -1150,7 +1150,7 @@ static struct dynload_symbol *dbll_add_to_symbol_table(struct dynamic_loader_sym
* ======== dbll_purge_symbol_table ========
*/
static void dbll_purge_symbol_table(struct dynamic_loader_sym *this,
- unsigned moduleId)
+ unsigned module_id)
{
struct ldr_symbol *ldr_sym = (struct ldr_symbol *)this;
struct dbll_library_obj *lib;
@@ -1183,7 +1183,7 @@ static void *allocate(struct dynamic_loader_sym *this, unsigned memsize)
/*
* ======== deallocate ========
*/
-static void deallocate(struct dynamic_loader_sym *this, void *memPtr)
+static void deallocate(struct dynamic_loader_sym *this, void *mem_ptr)
{
struct ldr_symbol *ldr_sym = (struct ldr_symbol *)this;
struct dbll_library_obj *lib;
@@ -1192,7 +1192,7 @@ static void deallocate(struct dynamic_loader_sym *this, void *memPtr)
lib = ldr_sym->lib;
DBC_REQUIRE(lib);
- kfree(memPtr);
+ kfree(mem_ptr);
}
/*
diff --git a/drivers/staging/tidspbridge/pmgr/dev.c b/drivers/staging/tidspbridge/pmgr/dev.c
index aac448e..eb4799d 100644
--- a/drivers/staging/tidspbridge/pmgr/dev.c
+++ b/drivers/staging/tidspbridge/pmgr/dev.c
@@ -101,7 +101,7 @@ static void store_interface_fxns(struct bridge_drv_interface *drv_fxns,
* device's bridge_brd_write() function.
*/
u32 dev_brd_write_fxn(void *pArb, u32 ulDspAddr, void *pHostBuf,
- u32 ul_num_bytes, u32 nMemSpace)
+ u32 ul_num_bytes, u32 mem_space)
{
struct dev_object *dev_obj = (struct dev_object *)pArb;
u32 ul_written = 0;
@@ -114,7 +114,7 @@ u32 dev_brd_write_fxn(void *pArb, u32 ulDspAddr, void *pHostBuf,
DBC_ASSERT(dev_obj->hbridge_context != NULL);
status = (*dev_obj->bridge_interface.pfn_brd_write) (
dev_obj->hbridge_context, pHostBuf,
- ulDspAddr, ul_num_bytes, nMemSpace);
+ ulDspAddr, ul_num_bytes, mem_space);
/* Special case of getting the address only */
if (ul_num_bytes == 0)
ul_num_bytes = 1;
diff --git a/drivers/staging/tidspbridge/pmgr/msg.c b/drivers/staging/tidspbridge/pmgr/msg.c
index 64f1cb4..6122cd4 100644
--- a/drivers/staging/tidspbridge/pmgr/msg.c
+++ b/drivers/staging/tidspbridge/pmgr/msg.c
@@ -46,7 +46,7 @@ static u32 refs; /* module reference count */
* can exist per device object.
*/
int msg_create(OUT struct msg_mgr **phMsgMgr,
- struct dev_object *hdev_obj, msg_onexit msgCallback)
+ struct dev_object *hdev_obj, msg_onexit msg_callback)
{
struct bridge_drv_interface *intf_fxns;
struct msg_mgr_ *msg_mgr_obj;
@@ -55,7 +55,7 @@ int msg_create(OUT struct msg_mgr **phMsgMgr,
DBC_REQUIRE(refs > 0);
DBC_REQUIRE(phMsgMgr != NULL);
- DBC_REQUIRE(msgCallback != NULL);
+ DBC_REQUIRE(msg_callback != NULL);
DBC_REQUIRE(hdev_obj != NULL);
*phMsgMgr = NULL;
@@ -64,7 +64,7 @@ int msg_create(OUT struct msg_mgr **phMsgMgr,
/* Let Bridge message module finish the create: */
status =
- (*intf_fxns->pfn_msg_create) (&hmsg_mgr, hdev_obj, msgCallback);
+ (*intf_fxns->pfn_msg_create) (&hmsg_mgr, hdev_obj, msg_callback);
if (DSP_SUCCEEDED(status)) {
/* Fill in DSP API message module's fields of the msg_mgr
diff --git a/drivers/staging/tidspbridge/rmgr/dbdcd.c b/drivers/staging/tidspbridge/rmgr/dbdcd.c
index 4fe96bf..9d05166 100644
--- a/drivers/staging/tidspbridge/rmgr/dbdcd.c
+++ b/drivers/staging/tidspbridge/rmgr/dbdcd.c
@@ -327,7 +327,7 @@ void dcd_exit(void)
*/
int dcd_get_dep_libs(IN struct dcd_manager *hdcd_mgr,
IN struct dsp_uuid *uuid_obj,
- u16 numLibs, OUT struct dsp_uuid *pDepLibUuids,
+ u16 num_libs, OUT struct dsp_uuid *pDepLibUuids,
OUT bool *pPersistentDepLibs,
IN enum nldr_phase phase)
{
@@ -340,7 +340,7 @@ int dcd_get_dep_libs(IN struct dcd_manager *hdcd_mgr,
DBC_REQUIRE(pPersistentDepLibs != NULL);
status =
- get_dep_lib_info(hdcd_mgr, uuid_obj, &numLibs, NULL, pDepLibUuids,
+ get_dep_lib_info(hdcd_mgr, uuid_obj, &num_libs, NULL, pDepLibUuids,
pPersistentDepLibs, phase);
return status;
diff --git a/drivers/staging/tidspbridge/rmgr/drv.c b/drivers/staging/tidspbridge/rmgr/drv.c
index 36ddfdf..4abfd81 100644
--- a/drivers/staging/tidspbridge/rmgr/drv.c
+++ b/drivers/staging/tidspbridge/rmgr/drv.c
@@ -375,7 +375,7 @@ int drv_remove_all_strm_res_elements(void *process_ctxt)
}
/* Getting the stream resource element */
-int drv_get_strm_res_element(void *hStrm, void *hstrm_res,
+int drv_get_strm_res_element(void *stream_obj, void *hstrm_res,
void *process_ctxt)
{
struct strm_res_object **strm_res =
@@ -389,7 +389,7 @@ int drv_get_strm_res_element(void *hStrm, void *hstrm_res,
return -EPERM;
temp_strm = ctxt->pstrm_list;
- while ((temp_strm != NULL) && (temp_strm->hstream != hStrm)) {
+ while ((temp_strm != NULL) && (temp_strm->hstream != stream_obj)) {
temp_strm2 = temp_strm;
temp_strm = temp_strm->next;
}
diff --git a/drivers/staging/tidspbridge/rmgr/node.c b/drivers/staging/tidspbridge/rmgr/node.c
index aaea5bb..d19d990 100644
--- a/drivers/staging/tidspbridge/rmgr/node.c
+++ b/drivers/staging/tidspbridge/rmgr/node.c
@@ -258,9 +258,9 @@ static int get_proc_props(struct node_mgr *hnode_mgr,
struct dev_object *hdev_obj);
static int get_rms_fxns(struct node_mgr *hnode_mgr);
static u32 ovly(void *priv_ref, u32 ulDspRunAddr, u32 ulDspLoadAddr,
- u32 ul_num_bytes, u32 nMemSpace);
+ u32 ul_num_bytes, u32 mem_space);
static u32 mem_write(void *priv_ref, u32 ulDspAddr, void *pbuf,
- u32 ul_num_bytes, u32 nMemSpace);
+ u32 ul_num_bytes, u32 mem_space);
static u32 refs; /* module reference count */
@@ -1987,14 +1987,14 @@ bool node_init(void)
* Purpose:
* Gets called when RMS_EXIT is received for a node.
*/
-void node_on_exit(struct node_object *hnode, s32 nStatus)
+void node_on_exit(struct node_object *hnode, s32 node_status)
{
if (!hnode)
return;
/* Set node state to done */
NODE_SET_STATE(hnode, NODE_DONE);
- hnode->exit_status = nStatus;
+ hnode->exit_status = node_status;
if (hnode->loaded && hnode->phase_split) {
(void)hnode->hnode_mgr->nldr_fxns.pfn_unload(hnode->
nldr_node_obj,
@@ -3128,7 +3128,7 @@ static int get_rms_fxns(struct node_mgr *hnode_mgr)
* Called during overlay.Sends command to RMS to copy a block of data.
*/
static u32 ovly(void *priv_ref, u32 ulDspRunAddr, u32 ulDspLoadAddr,
- u32 ul_num_bytes, u32 nMemSpace)
+ u32 ul_num_bytes, u32 mem_space)
{
struct node_object *hnode = (struct node_object *)priv_ref;
struct node_mgr *hnode_mgr;
@@ -3154,7 +3154,7 @@ static u32 ovly(void *priv_ref, u32 ulDspRunAddr, u32 ulDspLoadAddr,
status =
(*intf_fxns->pfn_brd_mem_copy) (hbridge_context,
ulDspRunAddr, ulDspLoadAddr,
- ul_num_bytes, (u32) nMemSpace);
+ ul_num_bytes, (u32) mem_space);
if (DSP_SUCCEEDED(status))
ul_bytes = ul_num_bytes;
else
@@ -3172,7 +3172,7 @@ static u32 ovly(void *priv_ref, u32 ulDspRunAddr, u32 ulDspLoadAddr,
* ======== mem_write ========
*/
static u32 mem_write(void *priv_ref, u32 ulDspAddr, void *pbuf,
- u32 ul_num_bytes, u32 nMemSpace)
+ u32 ul_num_bytes, u32 mem_space)
{
struct node_object *hnode = (struct node_object *)priv_ref;
struct node_mgr *hnode_mgr;
@@ -3184,12 +3184,12 @@ static u32 mem_write(void *priv_ref, u32 ulDspAddr, void *pbuf,
struct bridge_drv_interface *intf_fxns;
DBC_REQUIRE(hnode);
- DBC_REQUIRE(nMemSpace & DBLL_CODE || nMemSpace & DBLL_DATA);
+ DBC_REQUIRE(mem_space & DBLL_CODE || mem_space & DBLL_DATA);
hnode_mgr = hnode->hnode_mgr;
ul_timeout = hnode->utimeout;
- mem_sect_type = (nMemSpace & DBLL_CODE) ? RMS_CODE : RMS_DATA;
+ mem_sect_type = (mem_space & DBLL_CODE) ? RMS_CODE : RMS_DATA;
/* Call new MemWrite function */
intf_fxns = hnode_mgr->intf_fxns;
diff --git a/drivers/staging/tidspbridge/rmgr/strm.c b/drivers/staging/tidspbridge/rmgr/strm.c
index ffacfd4..795332e 100644
--- a/drivers/staging/tidspbridge/rmgr/strm.c
+++ b/drivers/staging/tidspbridge/rmgr/strm.c
@@ -88,7 +88,7 @@ struct strm_object {
static u32 refs; /* module reference count */
/* ----------------------------------- Function Prototypes */
-static int delete_strm(struct strm_object *hStrm);
+static int delete_strm(struct strm_object *stream_obj);
static void delete_strm_mgr(struct strm_mgr *strm_mgr_obj);
/*
@@ -96,7 +96,7 @@ static void delete_strm_mgr(struct strm_mgr *strm_mgr_obj);
* Purpose:
* Allocates buffers for a stream.
*/
-int strm_allocate_buffer(struct strm_object *hStrm, u32 usize,
+int strm_allocate_buffer(struct strm_object *stream_obj, u32 usize,
OUT u8 **ap_buffer, u32 num_bufs,
struct process_context *pr_ctxt)
{
@@ -109,7 +109,7 @@ int strm_allocate_buffer(struct strm_object *hStrm, u32 usize,
DBC_REQUIRE(refs > 0);
DBC_REQUIRE(ap_buffer != NULL);
- if (hStrm) {
+ if (stream_obj) {
/*
* Allocate from segment specified at time of stream open.
*/
@@ -124,8 +124,9 @@ int strm_allocate_buffer(struct strm_object *hStrm, u32 usize,
goto func_end;
for (i = 0; i < num_bufs; i++) {
- DBC_ASSERT(hStrm->xlator != NULL);
- (void)cmm_xlator_alloc_buf(hStrm->xlator, &ap_buffer[i], usize);
+ DBC_ASSERT(stream_obj->xlator != NULL);
+ (void)cmm_xlator_alloc_buf(stream_obj->xlator, &ap_buffer[i],
+ usize);
if (ap_buffer[i] == NULL) {
status = -ENOMEM;
alloc_cnt = i;
@@ -133,12 +134,12 @@ int strm_allocate_buffer(struct strm_object *hStrm, u32 usize,
}
}
if (DSP_FAILED(status))
- strm_free_buffer(hStrm, ap_buffer, alloc_cnt, pr_ctxt);
+ strm_free_buffer(stream_obj, ap_buffer, alloc_cnt, pr_ctxt);
if (DSP_FAILED(status))
goto func_end;
- if (drv_get_strm_res_element(hStrm, &hstrm_res, pr_ctxt) !=
+ if (drv_get_strm_res_element(stream_obj, &hstrm_res, pr_ctxt) !=
-ENOENT)
drv_proc_update_strm_res(num_bufs, hstrm_res);
@@ -151,7 +152,7 @@ func_end:
* Purpose:
* Close a stream opened with strm_open().
*/
-int strm_close(struct strm_object *hStrm,
+int strm_close(struct strm_object *stream_obj,
struct process_context *pr_ctxt)
{
struct bridge_drv_interface *intf_fxns;
@@ -162,35 +163,35 @@ int strm_close(struct strm_object *hStrm,
DBC_REQUIRE(refs > 0);
- if (!hStrm) {
+ if (!stream_obj) {
status = -EFAULT;
} else {
/* Have all buffers been reclaimed? If not, return
* -EPIPE */
- intf_fxns = hStrm->strm_mgr_obj->intf_fxns;
+ intf_fxns = stream_obj->strm_mgr_obj->intf_fxns;
status =
- (*intf_fxns->pfn_chnl_get_info) (hStrm->chnl_obj,
+ (*intf_fxns->pfn_chnl_get_info) (stream_obj->chnl_obj,
&chnl_info_obj);
DBC_ASSERT(DSP_SUCCEEDED(status));
if (chnl_info_obj.cio_cs > 0 || chnl_info_obj.cio_reqs > 0)
status = -EPIPE;
else
- status = delete_strm(hStrm);
+ status = delete_strm(stream_obj);
}
if (DSP_FAILED(status))
goto func_end;
- if (drv_get_strm_res_element(hStrm, &hstrm_res, pr_ctxt) !=
+ if (drv_get_strm_res_element(stream_obj, &hstrm_res, pr_ctxt) !=
-ENOENT)
drv_proc_remove_strm_res_element(hstrm_res, pr_ctxt);
func_end:
DBC_ENSURE(status == 0 || status == -EFAULT ||
status == -EPIPE || status == -EPERM);
- dev_dbg(bridge, "%s: hStrm: %p, status 0x%x\n", __func__,
- hStrm, status);
+ dev_dbg(bridge, "%s: stream_obj: %p, status 0x%x\n", __func__,
+ stream_obj, status);
return status;
}
@@ -270,7 +271,7 @@ void strm_exit(void)
* Purpose:
* Frees the buffers allocated for a stream.
*/
-int strm_free_buffer(struct strm_object *hStrm, u8 ** ap_buffer,
+int strm_free_buffer(struct strm_object *stream_obj, u8 ** ap_buffer,
u32 num_bufs, struct process_context *pr_ctxt)
{
int status = 0;
@@ -281,20 +282,21 @@ int strm_free_buffer(struct strm_object *hStrm, u8 ** ap_buffer,
DBC_REQUIRE(refs > 0);
DBC_REQUIRE(ap_buffer != NULL);
- if (!hStrm)
+ if (!stream_obj)
status = -EFAULT;
if (DSP_SUCCEEDED(status)) {
for (i = 0; i < num_bufs; i++) {
- DBC_ASSERT(hStrm->xlator != NULL);
+ DBC_ASSERT(stream_obj->xlator != NULL);
status =
- cmm_xlator_free_buf(hStrm->xlator, ap_buffer[i]);
+ cmm_xlator_free_buf(stream_obj->xlator,
+ ap_buffer[i]);
if (DSP_FAILED(status))
break;
ap_buffer[i] = NULL;
}
}
- if (drv_get_strm_res_element(hStrm, hstrm_res, pr_ctxt) !=
+ if (drv_get_strm_res_element(stream_obj, hstrm_res, pr_ctxt) !=
-ENOENT)
drv_proc_update_strm_res(num_bufs - i, hstrm_res);
@@ -306,7 +308,7 @@ int strm_free_buffer(struct strm_object *hStrm, u8 ** ap_buffer,
* Purpose:
* Retrieves information about a stream.
*/
-int strm_get_info(struct strm_object *hStrm,
+int strm_get_info(struct strm_object *stream_obj,
OUT struct stream_info *stream_info,
u32 stream_info_size)
{
@@ -319,7 +321,7 @@ int strm_get_info(struct strm_object *hStrm,
DBC_REQUIRE(stream_info != NULL);
DBC_REQUIRE(stream_info_size >= sizeof(struct stream_info));
- if (!hStrm) {
+ if (!stream_obj) {
status = -EFAULT;
} else {
if (stream_info_size < sizeof(struct stream_info)) {
@@ -330,22 +332,23 @@ int strm_get_info(struct strm_object *hStrm,
if (DSP_FAILED(status))
goto func_end;
- intf_fxns = hStrm->strm_mgr_obj->intf_fxns;
+ intf_fxns = stream_obj->strm_mgr_obj->intf_fxns;
status =
- (*intf_fxns->pfn_chnl_get_info) (hStrm->chnl_obj, &chnl_info_obj);
+ (*intf_fxns->pfn_chnl_get_info) (stream_obj->chnl_obj,
+ &chnl_info_obj);
if (DSP_FAILED(status))
goto func_end;
- if (hStrm->xlator) {
+ if (stream_obj->xlator) {
/* We have a translator */
- DBC_ASSERT(hStrm->segment_id > 0);
- cmm_xlator_info(hStrm->xlator, (u8 **) &virt_base, 0,
- hStrm->segment_id, false);
+ DBC_ASSERT(stream_obj->segment_id > 0);
+ cmm_xlator_info(stream_obj->xlator, (u8 **) &virt_base, 0,
+ stream_obj->segment_id, false);
}
- stream_info->segment_id = hStrm->segment_id;
- stream_info->strm_mode = hStrm->strm_mode;
+ stream_info->segment_id = stream_obj->segment_id;
+ stream_info->strm_mode = stream_obj->strm_mode;
stream_info->virt_base = virt_base;
- stream_info->user_strm->number_bufs_allowed = hStrm->num_bufs;
+ stream_info->user_strm->number_bufs_allowed = stream_obj->num_bufs;
stream_info->user_strm->number_bufs_in_stream = chnl_info_obj.cio_cs +
chnl_info_obj.cio_reqs;
/* # of bytes transferred since last call to DSPStream_Idle() */
@@ -373,25 +376,25 @@ func_end:
* Purpose:
* Idles a particular stream.
*/
-int strm_idle(struct strm_object *hStrm, bool flush_data)
+int strm_idle(struct strm_object *stream_obj, bool flush_data)
{
struct bridge_drv_interface *intf_fxns;
int status = 0;
DBC_REQUIRE(refs > 0);
- if (!hStrm) {
+ if (!stream_obj) {
status = -EFAULT;
} else {
- intf_fxns = hStrm->strm_mgr_obj->intf_fxns;
+ intf_fxns = stream_obj->strm_mgr_obj->intf_fxns;
- status = (*intf_fxns->pfn_chnl_idle) (hStrm->chnl_obj,
- hStrm->utimeout,
+ status = (*intf_fxns->pfn_chnl_idle) (stream_obj->chnl_obj,
+ stream_obj->utimeout,
flush_data);
}
- dev_dbg(bridge, "%s: hStrm: %p flush_data: 0x%x status: 0x%x\n",
- __func__, hStrm, flush_data, status);
+ dev_dbg(bridge, "%s: stream_obj: %p flush_data: 0x%x status: 0x%x\n",
+ __func__, stream_obj, flush_data, status);
return status;
}
@@ -419,7 +422,7 @@ bool strm_init(void)
* Purpose:
* Issues a buffer on a stream
*/
-int strm_issue(struct strm_object *hStrm, IN u8 *pbuf, u32 ul_bytes,
+int strm_issue(struct strm_object *stream_obj, IN u8 *pbuf, u32 ul_bytes,
u32 ul_buf_size, u32 dw_arg)
{
struct bridge_drv_interface *intf_fxns;
@@ -429,13 +432,13 @@ int strm_issue(struct strm_object *hStrm, IN u8 *pbuf, u32 ul_bytes,
DBC_REQUIRE(refs > 0);
DBC_REQUIRE(pbuf != NULL);
- if (!hStrm) {
+ if (!stream_obj) {
status = -EFAULT;
} else {
- intf_fxns = hStrm->strm_mgr_obj->intf_fxns;
+ intf_fxns = stream_obj->strm_mgr_obj->intf_fxns;
- if (hStrm->segment_id != 0) {
- tmp_buf = cmm_xlator_translate(hStrm->xlator,
+ if (stream_obj->segment_id != 0) {
+ tmp_buf = cmm_xlator_translate(stream_obj->xlator,
(void *)pbuf,
CMM_VA2DSPPA);
if (tmp_buf == NULL)
@@ -444,15 +447,15 @@ int strm_issue(struct strm_object *hStrm, IN u8 *pbuf, u32 ul_bytes,
}
if (DSP_SUCCEEDED(status)) {
status = (*intf_fxns->pfn_chnl_add_io_req)
- (hStrm->chnl_obj, pbuf, ul_bytes, ul_buf_size,
+ (stream_obj->chnl_obj, pbuf, ul_bytes, ul_buf_size,
(u32) tmp_buf, dw_arg);
}
if (status == -EIO)
status = -ENOSR;
}
- dev_dbg(bridge, "%s: hStrm: %p pbuf: %p ul_bytes: 0x%x dw_arg: 0x%x "
- "status: 0x%x\n", __func__, hStrm, pbuf,
+ dev_dbg(bridge, "%s: stream_obj: %p pbuf: %p ul_bytes: 0x%x dw_arg:"
+ " 0x%x status: 0x%x\n", __func__, stream_obj, pbuf,
ul_bytes, dw_arg, status);
return status;
}
@@ -615,7 +618,7 @@ func_cont:
* Purpose:
* Relcaims a buffer from a stream.
*/
-int strm_reclaim(struct strm_object *hStrm, OUT u8 ** buf_ptr,
+int strm_reclaim(struct strm_object *stream_obj, OUT u8 ** buf_ptr,
u32 *pulBytes, u32 *pulBufSize, u32 *pdw_arg)
{
struct bridge_drv_interface *intf_fxns;
@@ -628,14 +631,15 @@ int strm_reclaim(struct strm_object *hStrm, OUT u8 ** buf_ptr,
DBC_REQUIRE(pulBytes != NULL);
DBC_REQUIRE(pdw_arg != NULL);
- if (!hStrm) {
+ if (!stream_obj) {
status = -EFAULT;
goto func_end;
}
- intf_fxns = hStrm->strm_mgr_obj->intf_fxns;
+ intf_fxns = stream_obj->strm_mgr_obj->intf_fxns;
status =
- (*intf_fxns->pfn_chnl_get_ioc) (hStrm->chnl_obj, hStrm->utimeout,
+ (*intf_fxns->pfn_chnl_get_ioc) (stream_obj->chnl_obj,
+ stream_obj->utimeout,
&chnl_ioc_obj);
if (DSP_SUCCEEDED(status)) {
*pulBytes = chnl_ioc_obj.byte_size;
@@ -656,7 +660,7 @@ int strm_reclaim(struct strm_object *hStrm, OUT u8 ** buf_ptr,
/* Translate zerocopy buffer if channel not canceled. */
if (DSP_SUCCEEDED(status)
&& (!CHNL_IS_IO_CANCELLED(chnl_ioc_obj))
- && (hStrm->strm_mode == STRMMODE_ZEROCOPY)) {
+ && (stream_obj->strm_mode == STRMMODE_ZEROCOPY)) {
/*
* This is a zero-copy channel so chnl_ioc_obj.pbuf
* contains the DSP address of SM. We need to
@@ -664,12 +668,13 @@ int strm_reclaim(struct strm_object *hStrm, OUT u8 ** buf_ptr,
* thread to access.
* Note: Could add CMM_DSPPA2VA to CMM in the future.
*/
- tmp_buf = cmm_xlator_translate(hStrm->xlator,
+ tmp_buf = cmm_xlator_translate(stream_obj->xlator,
chnl_ioc_obj.pbuf,
CMM_DSPPA2PA);
if (tmp_buf != NULL) {
/* now convert this GPP Pa to Va */
- tmp_buf = cmm_xlator_translate(hStrm->xlator,
+ tmp_buf = cmm_xlator_translate(stream_obj->
+ xlator,
tmp_buf,
CMM_PA2VA);
}
@@ -686,8 +691,8 @@ func_end:
status == -ETIME || status == -ESRCH ||
status == -EPERM);
- dev_dbg(bridge, "%s: hStrm: %p buf_ptr: %p pulBytes: %p pdw_arg: %p "
- "status 0x%x\n", __func__, hStrm,
+ dev_dbg(bridge, "%s: stream_obj: %p buf_ptr: %p pulBytes: %p "
+ "pdw_arg: %p status 0x%x\n", __func__, stream_obj,
buf_ptr, pulBytes, pdw_arg, status);
return status;
}
@@ -697,7 +702,7 @@ func_end:
* Purpose:
* Register to be notified on specific events for this stream.
*/
-int strm_register_notify(struct strm_object *hStrm, u32 event_mask,
+int strm_register_notify(struct strm_object *stream_obj, u32 event_mask,
u32 notify_type, struct dsp_notification
* hnotification)
{
@@ -707,7 +712,7 @@ int strm_register_notify(struct strm_object *hStrm, u32 event_mask,
DBC_REQUIRE(refs > 0);
DBC_REQUIRE(hnotification != NULL);
- if (!hStrm) {
+ if (!stream_obj) {
status = -EFAULT;
} else if ((event_mask & ~((DSP_STREAMIOCOMPLETION) |
DSP_STREAMDONE)) != 0) {
@@ -718,10 +723,11 @@ int strm_register_notify(struct strm_object *hStrm, u32 event_mask,
}
if (DSP_SUCCEEDED(status)) {
- intf_fxns = hStrm->strm_mgr_obj->intf_fxns;
+ intf_fxns = stream_obj->strm_mgr_obj->intf_fxns;
status =
- (*intf_fxns->pfn_chnl_register_notify) (hStrm->chnl_obj,
+ (*intf_fxns->pfn_chnl_register_notify) (stream_obj->
+ chnl_obj,
event_mask,
notify_type,
hnotification);
@@ -738,7 +744,7 @@ int strm_register_notify(struct strm_object *hStrm, u32 event_mask,
* Purpose:
* Selects a ready stream.
*/
-int strm_select(IN struct strm_object **strm_tab, u32 nStrms,
+int strm_select(IN struct strm_object **strm_tab, u32 strms,
OUT u32 *pmask, u32 utimeout)
{
u32 index;
@@ -751,10 +757,10 @@ int strm_select(IN struct strm_object **strm_tab, u32 nStrms,
DBC_REQUIRE(refs > 0);
DBC_REQUIRE(strm_tab != NULL);
DBC_REQUIRE(pmask != NULL);
- DBC_REQUIRE(nStrms > 0);
+ DBC_REQUIRE(strms > 0);
*pmask = 0;
- for (i = 0; i < nStrms; i++) {
+ for (i = 0; i < strms; i++) {
if (!strm_tab[i]) {
status = -EFAULT;
break;
@@ -764,7 +770,7 @@ int strm_select(IN struct strm_object **strm_tab, u32 nStrms,
goto func_end;
/* Determine which channels have IO ready */
- for (i = 0; i < nStrms; i++) {
+ for (i = 0; i < strms; i++) {
intf_fxns = strm_tab[i]->strm_mgr_obj->intf_fxns;
status = (*intf_fxns->pfn_chnl_get_info) (strm_tab[i]->chnl_obj,
&chnl_info_obj);
@@ -778,13 +784,13 @@ int strm_select(IN struct strm_object **strm_tab, u32 nStrms,
}
if (DSP_SUCCEEDED(status) && utimeout > 0 && *pmask == 0) {
/* Non-zero timeout */
- sync_events = kmalloc(nStrms * sizeof(struct sync_object *),
+ sync_events = kmalloc(strms * sizeof(struct sync_object *),
GFP_KERNEL);
if (sync_events == NULL) {
status = -ENOMEM;
} else {
- for (i = 0; i < nStrms; i++) {
+ for (i = 0; i < strms; i++) {
intf_fxns =
strm_tab[i]->strm_mgr_obj->intf_fxns;
status = (*intf_fxns->pfn_chnl_get_info)
@@ -799,7 +805,7 @@ int strm_select(IN struct strm_object **strm_tab, u32 nStrms,
}
if (DSP_SUCCEEDED(status)) {
status =
- sync_wait_on_multiple_events(sync_events, nStrms,
+ sync_wait_on_multiple_events(sync_events, strms,
utimeout, &index);
if (DSP_SUCCEEDED(status)) {
/* Since we waited on the event, we have to
@@ -823,27 +829,29 @@ func_end:
* Purpose:
* Frees the resources allocated for a stream.
*/
-static int delete_strm(struct strm_object *hStrm)
+static int delete_strm(struct strm_object *stream_obj)
{
struct bridge_drv_interface *intf_fxns;
int status = 0;
- if (hStrm) {
- if (hStrm->chnl_obj) {
- intf_fxns = hStrm->strm_mgr_obj->intf_fxns;
+ if (stream_obj) {
+ if (stream_obj->chnl_obj) {
+ intf_fxns = stream_obj->strm_mgr_obj->intf_fxns;
/* Channel close can fail only if the channel handle
* is invalid. */
- status = (*intf_fxns->pfn_chnl_close) (hStrm->chnl_obj);
+ status = (*intf_fxns->pfn_chnl_close)
+ (stream_obj->chnl_obj);
/* Free all SM address translator resources */
if (DSP_SUCCEEDED(status)) {
- if (hStrm->xlator) {
+ if (stream_obj->xlator) {
/* force free */
- (void)cmm_xlator_delete(hStrm->xlator,
+ (void)cmm_xlator_delete(stream_obj->
+ xlator,
true);
}
}
}
- kfree(hStrm);
+ kfree(stream_obj);
} else {
status = -EFAULT;
}
--
1.6.3.3
--
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