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authorBart Van Assche <bart.vanassche@sandisk.com>2016-04-14 20:27:14 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2016-04-15 23:53:19 +0300
commit1f275f976fdc04bf1bfd06929d10852b1b05decc (patch)
tree2b0451cc9fd3a10dac4d12d3e67edbefcff553a9 /drivers/scsi/device_handler
parent23409bd4a8b051e28d0106c7a83f362617452098 (diff)
downloadlinux-1f275f976fdc04bf1bfd06929d10852b1b05decc.tar.xz
scsi_dh_alua: Declare local functions static
This patch avoids that building with W=1 causes gcc to report the following type of warning: no previous prototype for ... [-Wmissing-prototypes] Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Reviewed-by: Hannes Reinicke <hare@suse.de> Cc: Hannes Reinecke <hare@suse.de> Cc: Christoph Hellwig <hch@lst.de> Cc: Ewan Milne <emilne@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/device_handler')
-rw-r--r--drivers/scsi/device_handler/scsi_dh_alua.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c
index 8eaed0522aa3..e034f12c1418 100644
--- a/drivers/scsi/device_handler/scsi_dh_alua.c
+++ b/drivers/scsi/device_handler/scsi_dh_alua.c
@@ -190,8 +190,8 @@ static int submit_stpg(struct scsi_device *sdev, int group_id,
ALUA_FAILOVER_RETRIES, NULL, req_flags);
}
-struct alua_port_group *alua_find_get_pg(char *id_str, size_t id_size,
- int group_id)
+static struct alua_port_group *alua_find_get_pg(char *id_str, size_t id_size,
+ int group_id)
{
struct alua_port_group *pg;
@@ -219,8 +219,8 @@ struct alua_port_group *alua_find_get_pg(char *id_str, size_t id_size,
* Allocate a new port_group structure for a given
* device.
*/
-struct alua_port_group *alua_alloc_pg(struct scsi_device *sdev,
- int group_id, int tpgs)
+static struct alua_port_group *alua_alloc_pg(struct scsi_device *sdev,
+ int group_id, int tpgs)
{
struct alua_port_group *pg, *tmp_pg;