[PATCH v3 02/48] scsi: ips: Change the return type of ips_release() into 'void'

Bart Van Assche
2022-02-11T22:33:11Z

ips_release() has one caller and that caller ignores the value returned by
ips_release(). Hence change the return type of that function into 'void'.

Cc: Hannes Reinecke <hare@suse.com>
Cc: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Cc: John Garry <john.garry@huawei.com>
Cc: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
---
drivers/scsi/ips.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index 0db35e97ce8f..59664e92ec8a 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -638,8 +638,7 @@ ips_setup_funclist(ips_ha_t * ha)
/* Remove a driver */
/* */
/****************************************************************************/
-static int
-ips_release(struct Scsi_Host *sh)
+static void ips_release(struct Scsi_Host *sh)
{
ips_scb_t *scb;
ips_ha_t *ha;
@@ -660,7 +659,7 @@ ips_release(struct Scsi_Host *sh)
ha = IPS_HA(sh);

if (!ha)
- return (FALSE);
+ return;

/* flush the cache on the controller */
scb = &ha->scbs[ha->max_cmds - 1];
@@ -698,8 +697,6 @@ ips_release(struct Scsi_Host *sh)
scsi_host_put(sh);

ips_released_controllers++;
-
- return (FALSE);
}

/****************************************************************************/