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Date: Wed, 26 Nov 2008 01:35:21 +0100 (CET)
From: Stefan Richter <stefanr@...6.in-berlin.de>
To: linux1394-devel@...ts.sourceforge.net
cc: linux-kernel@...r.kernel.org
Subject: [PATCH] ieee1394: mark all hpsb_address_ops instances as const
These are never modified.
Signed-off-by: Stefan Richter <stefanr@...6.in-berlin.de>
---
drivers/ieee1394/csr.c | 8 ++++----
drivers/ieee1394/eth1394.c | 2 +-
drivers/ieee1394/highlevel.c | 7 ++++---
drivers/ieee1394/highlevel.h | 7 ++++---
drivers/ieee1394/raw1394.c | 2 +-
drivers/ieee1394/sbp2.c | 4 ++--
6 files changed, 16 insertions(+), 14 deletions(-)
Index: linux/drivers/ieee1394/csr.c
===================================================================
--- linux.orig/drivers/ieee1394/csr.c
+++ linux/drivers/ieee1394/csr.c
@@ -68,22 +68,22 @@ static struct hpsb_highlevel csr_highlev
.host_reset = host_reset,
};
-static struct hpsb_address_ops map_ops = {
+const static struct hpsb_address_ops map_ops = {
.read = read_maps,
};
-static struct hpsb_address_ops fcp_ops = {
+const static struct hpsb_address_ops fcp_ops = {
.write = write_fcp,
};
-static struct hpsb_address_ops reg_ops = {
+const static struct hpsb_address_ops reg_ops = {
.read = read_regs,
.write = write_regs,
.lock = lock_regs,
.lock64 = lock64_regs,
};
-static struct hpsb_address_ops config_rom_ops = {
+const static struct hpsb_address_ops config_rom_ops = {
.read = read_config_rom,
};
Index: linux/drivers/ieee1394/eth1394.c
===================================================================
--- linux.orig/drivers/ieee1394/eth1394.c
+++ linux/drivers/ieee1394/eth1394.c
@@ -181,7 +181,7 @@ static void ether1394_remove_host(struct
static void ether1394_host_reset(struct hpsb_host *host);
/* Function for incoming 1394 packets */
-static struct hpsb_address_ops addr_ops = {
+const static struct hpsb_address_ops addr_ops = {
.write = ether1394_write,
};
Index: linux/drivers/ieee1394/highlevel.c
===================================================================
--- linux.orig/drivers/ieee1394/highlevel.c
+++ linux/drivers/ieee1394/highlevel.c
@@ -320,7 +320,7 @@ void hpsb_unregister_highlevel(struct hp
*/
u64 hpsb_allocate_and_register_addrspace(struct hpsb_highlevel *hl,
struct hpsb_host *host,
- struct hpsb_address_ops *ops,
+ const struct hpsb_address_ops *ops,
u64 size, u64 alignment,
u64 start, u64 end)
{
@@ -407,7 +407,8 @@ u64 hpsb_allocate_and_register_addrspace
* are automatically deallocated together with the hpsb_highlevel @hl.
*/
int hpsb_register_addrspace(struct hpsb_highlevel *hl, struct hpsb_host *host,
- struct hpsb_address_ops *ops, u64 start, u64 end)
+ const struct hpsb_address_ops *ops,
+ u64 start, u64 end)
{
struct hpsb_address_serve *as;
struct list_head *lh;
@@ -477,7 +478,7 @@ int hpsb_unregister_addrspace(struct hps
return retval;
}
-static struct hpsb_address_ops dummy_ops;
+const static struct hpsb_address_ops dummy_ops;
/* dummy address spaces as lower and upper bounds of the host's a.s. list */
static void init_hpsb_highlevel(struct hpsb_host *host)
Index: linux/drivers/ieee1394/highlevel.h
===================================================================
--- linux.orig/drivers/ieee1394/highlevel.h
+++ linux/drivers/ieee1394/highlevel.h
@@ -15,7 +15,7 @@ struct hpsb_host;
struct hpsb_address_serve {
struct list_head host_list; /* per host list */
struct list_head hl_list; /* hpsb_highlevel list */
- struct hpsb_address_ops *op;
+ const struct hpsb_address_ops *op;
struct hpsb_host *host;
u64 start; /* first address handled, quadlet aligned */
u64 end; /* first address behind, quadlet aligned */
@@ -119,11 +119,12 @@ void hpsb_unregister_highlevel(struct hp
u64 hpsb_allocate_and_register_addrspace(struct hpsb_highlevel *hl,
struct hpsb_host *host,
- struct hpsb_address_ops *ops,
+ const struct hpsb_address_ops *ops,
u64 size, u64 alignment,
u64 start, u64 end);
int hpsb_register_addrspace(struct hpsb_highlevel *hl, struct hpsb_host *host,
- struct hpsb_address_ops *ops, u64 start, u64 end);
+ const struct hpsb_address_ops *ops,
+ u64 start, u64 end);
int hpsb_unregister_addrspace(struct hpsb_highlevel *hl, struct hpsb_host *host,
u64 start);
Index: linux/drivers/ieee1394/raw1394.c
===================================================================
--- linux.orig/drivers/ieee1394/raw1394.c
+++ linux/drivers/ieee1394/raw1394.c
@@ -90,7 +90,7 @@ static int arm_lock(struct hpsb_host *ho
static int arm_lock64(struct hpsb_host *host, int nodeid, octlet_t * store,
u64 addr, octlet_t data, octlet_t arg, int ext_tcode,
u16 flags);
-static struct hpsb_address_ops arm_ops = {
+const static struct hpsb_address_ops arm_ops = {
.read = arm_read,
.write = arm_write,
.lock = arm_lock,
Index: linux/drivers/ieee1394/sbp2.c
===================================================================
--- linux.orig/drivers/ieee1394/sbp2.c
+++ linux/drivers/ieee1394/sbp2.c
@@ -265,7 +265,7 @@ static struct hpsb_highlevel sbp2_highle
.host_reset = sbp2_host_reset,
};
-static struct hpsb_address_ops sbp2_ops = {
+const static struct hpsb_address_ops sbp2_ops = {
.write = sbp2_handle_status_write
};
@@ -275,7 +275,7 @@ static int sbp2_handle_physdma_write(str
static int sbp2_handle_physdma_read(struct hpsb_host *, int, quadlet_t *, u64,
size_t, u16);
-static struct hpsb_address_ops sbp2_physdma_ops = {
+const static struct hpsb_address_ops sbp2_physdma_ops = {
.read = sbp2_handle_physdma_read,
.write = sbp2_handle_physdma_write,
};
--
Stefan Richter
-=====-==--- =-== ==-=-
http://arcgraph.de/sr/
--
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