scsi: libsas: Make sas_{alloc, alloc_slow, free}_task() private

We have no users outside libsas any longer, so make sas_alloc_task(), sas_alloc_slow_task(), and sas_free_task() private. Signed-off-by: John Garry <[email protected]> Link: https://lore.kernel.org/r/[email protected] Tested-by: Damien Le Moal <[email protected]> Tested-by: Niklas Cassel <[email protected]> # pm80xx Reviewed-by: Jason Yan <[email protected]> Signed-off-by: Martin K. Petersen <[email protected]>
wafgo · Oct 18, 2022 · 8e8d436 · 8e8d436
1 parent 811be57
commit 8e8d436
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Showing 3 changed files with 4 additions and 7 deletions.
diff --git a/drivers/scsi/libsas/sas_init.c b/drivers/scsi/libsas/sas_init.c
@@ -35,7 +35,6 @@ struct sas_task *sas_alloc_task(gfp_t flags)
 
 	return task;
 }
-EXPORT_SYMBOL_GPL(sas_alloc_task);
 
 struct sas_task *sas_alloc_slow_task(gfp_t flags)
 {
@@ -56,7 +55,6 @@ struct sas_task *sas_alloc_slow_task(gfp_t flags)
 
 	return task;
 }
-EXPORT_SYMBOL_GPL(sas_alloc_slow_task);
 
 void sas_free_task(struct sas_task *task)
 {
@@ -65,7 +63,6 @@ void sas_free_task(struct sas_task *task)
 		kmem_cache_free(sas_task_cache, task);
 	}
 }
-EXPORT_SYMBOL_GPL(sas_free_task);
 
 /*------------ SAS addr hash -----------*/
 void sas_hash_addr(u8 *hashed, const u8 *sas_addr)

diff --git a/drivers/scsi/libsas/sas_internal.h b/drivers/scsi/libsas/sas_internal.h
@@ -52,6 +52,10 @@ void sas_unregister_phys(struct sas_ha_struct *sas_ha);
 struct asd_sas_event *sas_alloc_event(struct asd_sas_phy *phy, gfp_t gfp_flags);
 void sas_free_event(struct asd_sas_event *event);
 
+struct sas_task *sas_alloc_task(gfp_t flags);
+struct sas_task *sas_alloc_slow_task(gfp_t flags);
+void sas_free_task(struct sas_task *task);
+
 int  sas_register_ports(struct sas_ha_struct *sas_ha);
 void sas_unregister_ports(struct sas_ha_struct *sas_ha);
 

diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h
@@ -639,10 +639,6 @@ struct sas_task_slow {
 #define SAS_TASK_STATE_ABORTED      4
 #define SAS_TASK_NEED_DEV_RESET     8
 
-extern struct sas_task *sas_alloc_task(gfp_t flags);
-extern struct sas_task *sas_alloc_slow_task(gfp_t flags);
-extern void sas_free_task(struct sas_task *task);
-
 static inline bool sas_is_internal_abort(struct sas_task *task)
 {
 	return task->task_proto == SAS_PROTOCOL_INTERNAL_ABORT;