iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

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

Browse Source 
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 <john.garry@huawei.com>
Link: https://lore.kernel.org/r/1665998435-199946-8-git-send-email-john.garry@huawei.com
Tested-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Tested-by: Niklas Cassel <niklas.cassel@wdc.com> # pm80xx
Reviewed-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
John Garry 2022-10-17 17:20:34 +08:00 committed by Martin K. Petersen
parent 811be570a9
commit 8e8d43642f
3 changed files with 4 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/scsi/libsas/sas_init.c
View File

@ -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)

4
drivers/scsi/libsas/sas_internal.h
View File

@ -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);

4
include/scsi/libsas.h
View File

@ -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;