rc is set in the loop, and it isn't set back to zero anywhere
this patch fixes it
Signed-off-by: Tomas Henzl <thenzl@xxxxxxxxxx>
---
drivers/scsi/hpsa.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index fb5a898..e46b609 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -2379,7 +2379,7 @@ static int hpsa_register_scsi(struct ctlr_info *h)
static int wait_for_device_to_become_ready(struct ctlr_info *h,
unsigned char lunaddr[])
{
- int rc = 0;
+ int rc;
int count = 0;
int waittime = 1; /* seconds */
struct CommandList *c;
@@ -2399,6 +2399,7 @@ static int wait_for_device_to_become_ready(struct ctlr_info *h,
*/
msleep(1000 * waittime);
count++;
+ rc = 0; /* device ready. */
/* Increase wait time with each try, up to a point. */
if (waittime < HPSA_MAX_WAIT_INTERVAL_SECS)
--
1.8.3.1
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