[PATCH] SCSI gfp_t annotations

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/drivers/scsi/aic94xx/aic94xx.h b/drivers/scsi/aic94xx/aic94xx.h
index 1bd5b4e..71a031d 100644 (file)
--- a/drivers/scsi/aic94xx/aic94xx.h
+++ b/drivers/scsi/aic94xx/aic94xx.h
@@ -94,7 +94,7 @@ void asd_dev_gone(struct domain_device *dev);
 
 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 (file)
--- 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_struct *asd_ha)
 
 /* ---------- 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 *dev_id, struct pt_regs *regs)
 /* ---------- 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 (file)
--- a/drivers/scsi/aic94xx/aic94xx_hwi.h
+++ b/drivers/scsi/aic94xx/aic94xx_hwi.h
@@ -242,7 +242,7 @@ struct asd_ha_struct {
 
 /* ---------- 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(struct asd_dma_tok *token)
 
 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 *dev_id, struct pt_regs *regs);
 
 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 (file)
--- 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 asd_ascb *a)
 /* ---------- 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 asd_ascb *a)
 /* ---------- 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 asd_ha_struct *asd_ha, int num)
 }
 
 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 (file)
--- 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_task_attr(struct scsi_cmnd *cmd)
 
 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 8e39982..9582e84 100644 (file)
--- a/include/scsi/libsas.h
+++ b/include/scsi/libsas.h
@@ -534,7 +534,7 @@ struct sas_task {
 #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);
@@ -570,7 +570,7 @@ 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 *);