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Message-ID: <20060925015540.GE29920@ftp.linux.org.uk>
Date: Mon, 25 Sep 2006 02:55:40 +0100
From: Al Viro <viro@....linux.org.uk>
To: Linus Torvalds <torvalds@...l.org>
Cc: linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] SCSI gfp_t annotations
Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
---
drivers/scsi/aic94xx/aic94xx.h | 2 +-
drivers/scsi/aic94xx/aic94xx_hwi.c | 8 ++++----
drivers/scsi/aic94xx/aic94xx_hwi.h | 6 +++---
drivers/scsi/aic94xx/aic94xx_task.c | 10 +++++-----
drivers/scsi/libsas/sas_scsi_host.c | 2 +-
include/scsi/libsas.h | 4 ++--
6 files changed, 16 insertions(+), 16 deletions(-)
diff --git a/drivers/scsi/aic94xx/aic94xx.h b/drivers/scsi/aic94xx/aic94xx.h
index 1bd5b4e..71a031d 100644
--- a/drivers/scsi/aic94xx/aic94xx.h
+++ b/drivers/scsi/aic94xx/aic94xx.h
@@ -94,7 +94,7 @@ void asd_dev_gone(struct domain_device *
void asd_invalidate_edb(struct asd_ascb *ascb, int edb_id);
-int asd_execute_task(struct sas_task *, int num, unsigned long gfp_flags);
+int asd_execute_task(struct sas_task *, int num, gfp_t gfp_flags);
/* ---------- TMFs ---------- */
int asd_abort_task(struct sas_task *);
diff --git a/drivers/scsi/aic94xx/aic94xx_hwi.c b/drivers/scsi/aic94xx/aic94xx_hwi.c
index a242013..1d8c5e5 100644
--- a/drivers/scsi/aic94xx/aic94xx_hwi.c
+++ b/drivers/scsi/aic94xx/aic94xx_hwi.c
@@ -267,7 +267,7 @@ static int asd_init_dl(struct asd_ha_str
/* ---------- EDB and ESCB init ---------- */
-static int asd_alloc_edbs(struct asd_ha_struct *asd_ha, unsigned int gfp_flags)
+static int asd_alloc_edbs(struct asd_ha_struct *asd_ha, gfp_t gfp_flags)
{
struct asd_seq_data *seq = &asd_ha->seq;
int i;
@@ -298,7 +298,7 @@ Err_unroll:
}
static int asd_alloc_escbs(struct asd_ha_struct *asd_ha,
- unsigned int gfp_flags)
+ gfp_t gfp_flags)
{
struct asd_seq_data *seq = &asd_ha->seq;
struct asd_ascb *escb;
@@ -1028,7 +1028,7 @@ irqreturn_t asd_hw_isr(int irq, void *de
/* ---------- SCB handling ---------- */
static inline struct asd_ascb *asd_ascb_alloc(struct asd_ha_struct *asd_ha,
- unsigned int gfp_flags)
+ gfp_t gfp_flags)
{
extern kmem_cache_t *asd_ascb_cache;
struct asd_seq_data *seq = &asd_ha->seq;
@@ -1086,7 +1086,7 @@ undo:
*/
struct asd_ascb *asd_ascb_alloc_list(struct asd_ha_struct
*asd_ha, int *num,
- unsigned int gfp_flags)
+ gfp_t gfp_flags)
{
struct asd_ascb *first = NULL;
diff --git a/drivers/scsi/aic94xx/aic94xx_hwi.h b/drivers/scsi/aic94xx/aic94xx_hwi.h
index c7d5053..8498144 100644
--- a/drivers/scsi/aic94xx/aic94xx_hwi.h
+++ b/drivers/scsi/aic94xx/aic94xx_hwi.h
@@ -242,7 +242,7 @@ #define PHY_ENABLED(_HA, _I) ((_HA)->hw_
/* ---------- DMA allocs ---------- */
-static inline struct asd_dma_tok *asd_dmatok_alloc(unsigned int flags)
+static inline struct asd_dma_tok *asd_dmatok_alloc(gfp_t flags)
{
return kmem_cache_alloc(asd_dma_token_cache, flags);
}
@@ -254,7 +254,7 @@ static inline void asd_dmatok_free(struc
static inline struct asd_dma_tok *asd_alloc_coherent(struct asd_ha_struct *
asd_ha, size_t size,
- unsigned int flags)
+ gfp_t flags)
{
struct asd_dma_tok *token = asd_dmatok_alloc(flags);
if (token) {
@@ -376,7 +376,7 @@ irqreturn_t asd_hw_isr(int irq, void *de
struct asd_ascb *asd_ascb_alloc_list(struct asd_ha_struct
*asd_ha, int *num,
- unsigned int gfp_mask);
+ gfp_t gfp_mask);
int asd_post_ascb_list(struct asd_ha_struct *asd_ha, struct asd_ascb *ascb,
int num);
diff --git a/drivers/scsi/aic94xx/aic94xx_task.c b/drivers/scsi/aic94xx/aic94xx_task.c
index 285e70d..d202ed5 100644
--- a/drivers/scsi/aic94xx/aic94xx_task.c
+++ b/drivers/scsi/aic94xx/aic94xx_task.c
@@ -53,7 +53,7 @@ static const u8 data_dir_flags[] = {
static inline int asd_map_scatterlist(struct sas_task *task,
struct sg_el *sg_arr,
- unsigned long gfp_flags)
+ gfp_t gfp_flags)
{
struct asd_ascb *ascb = task->lldd_task;
struct asd_ha_struct *asd_ha = ascb->ha;
@@ -368,7 +368,7 @@ Again:
/* ---------- ATA ---------- */
static int asd_build_ata_ascb(struct asd_ascb *ascb, struct sas_task *task,
- unsigned long gfp_flags)
+ gfp_t gfp_flags)
{
struct domain_device *dev = task->dev;
struct scb *scb;
@@ -437,7 +437,7 @@ static void asd_unbuild_ata_ascb(struct
/* ---------- SMP ---------- */
static int asd_build_smp_ascb(struct asd_ascb *ascb, struct sas_task *task,
- unsigned long gfp_flags)
+ gfp_t gfp_flags)
{
struct asd_ha_struct *asd_ha = ascb->ha;
struct domain_device *dev = task->dev;
@@ -487,7 +487,7 @@ static void asd_unbuild_smp_ascb(struct
/* ---------- SSP ---------- */
static int asd_build_ssp_ascb(struct asd_ascb *ascb, struct sas_task *task,
- unsigned long gfp_flags)
+ gfp_t gfp_flags)
{
struct domain_device *dev = task->dev;
struct scb *scb;
@@ -550,7 +550,7 @@ static inline int asd_can_queue(struct a
}
int asd_execute_task(struct sas_task *task, const int num,
- unsigned long gfp_flags)
+ gfp_t gfp_flags)
{
int res = 0;
LIST_HEAD(alist);
diff --git a/drivers/scsi/libsas/sas_scsi_host.c b/drivers/scsi/libsas/sas_scsi_host.c
index 43e0e4e..7f9e89b 100644
--- a/drivers/scsi/libsas/sas_scsi_host.c
+++ b/drivers/scsi/libsas/sas_scsi_host.c
@@ -134,7 +134,7 @@ static enum task_attribute sas_scsi_get_
static struct sas_task *sas_create_task(struct scsi_cmnd *cmd,
struct domain_device *dev,
- unsigned long gfp_flags)
+ gfp_t gfp_flags)
{
struct sas_task *task = sas_alloc_task(gfp_flags);
struct scsi_lun lun;
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h
index 30e5321..1d77b63 100644
--- a/include/scsi/libsas.h
+++ b/include/scsi/libsas.h
@@ -535,7 +535,7 @@ #define SAS_TASK_STATE_PENDING 1
#define SAS_TASK_STATE_DONE 2
#define SAS_TASK_STATE_ABORTED 4
-static inline struct sas_task *sas_alloc_task(unsigned long flags)
+static inline struct sas_task *sas_alloc_task(gfp_t flags)
{
extern kmem_cache_t *sas_task_cache;
struct sas_task *task = kmem_cache_alloc(sas_task_cache, flags);
@@ -571,7 +571,7 @@ struct sas_domain_function_template {
void (*lldd_dev_gone)(struct domain_device *);
int (*lldd_execute_task)(struct sas_task *, int num,
- unsigned long gfp_flags);
+ gfp_t gfp_flags);
/* Task Management Functions. Must be called from process context. */
int (*lldd_abort_task)(struct sas_task *);
--
1.4.2.GIT
-
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