From 8ee24023ef43c77cdaea1add00e1e45cc4fc3261 Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Mon, 5 Nov 2007 11:52:14 -0800 Subject: [SCSI] libsas: Fix various sparse complaints Annotate sas_queuecommand with locking details, and clean up a few more sparse warnings about static/non-static declarations. Signed-off-by: Darrick J. Wong Signed-off-by: James Bottomley --- include/scsi/libsas.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'include/scsi/libsas.h') diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h index e42374cebf9..93248cd4837 100644 --- a/include/scsi/libsas.h +++ b/include/scsi/libsas.h @@ -563,7 +563,7 @@ struct sas_task { struct work_struct abort_work; }; - +extern struct kmem_cache *sas_task_cache; #define SAS_TASK_STATE_PENDING 1 #define SAS_TASK_STATE_DONE 2 @@ -573,7 +573,6 @@ struct sas_task { static inline struct sas_task *sas_alloc_task(gfp_t flags) { - extern struct kmem_cache *sas_task_cache; struct sas_task *task = kmem_cache_zalloc(sas_task_cache, flags); if (task) { @@ -590,7 +589,6 @@ static inline struct sas_task *sas_alloc_task(gfp_t flags) static inline void sas_free_task(struct sas_task *task) { if (task) { - extern struct kmem_cache *sas_task_cache; BUG_ON(!list_empty(&task->list)); kmem_cache_free(sas_task_cache, task); } -- cgit v1.2.3