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_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 @@
 
 /* ---------- 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 @@
 }
 
 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 @@
 /* ---------- 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 @@
  */
 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 @@
 
 /* ---------- 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 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 @@
 
 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 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 @@
 /* ---------- 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 @@
 /* ---------- 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 @@
 /* ---------- 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 @@
 }
 
 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);