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authorBart Van Assche <bvanassche@acm.org>2022-02-18 22:50:42 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2022-02-23 05:11:03 +0300
commitea1c947559d9fe80302fdceddda96173f749649f (patch)
tree8271f8e0061b11b129fce8faa19f390840d23e9a /drivers/scsi/aha1542.c
parent17d4c2e22aae046d85301e05c91b46b27d748afd (diff)
downloadlinux-ea1c947559d9fe80302fdceddda96173f749649f.tar.xz
scsi: aha1542: Remove a set-but-not-used array
This patch fixes the following W=1 warning: drivers/scsi/aha1542.c:209:12: warning: variable ‘inquiry_result’ set but not used [-Wunused-but-set-variable] 209 | u8 inquiry_result[4]; Link: https://lore.kernel.org/r/20220218195117.25689-15-bvanassche@acm.org Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/aha1542.c')
-rw-r--r--drivers/scsi/aha1542.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/scsi/aha1542.c b/drivers/scsi/aha1542.c
index f0e8ae9f5e40..cf7bba2ca68d 100644
--- a/drivers/scsi/aha1542.c
+++ b/drivers/scsi/aha1542.c
@@ -206,7 +206,6 @@ static int makecode(unsigned hosterr, unsigned scsierr)
static int aha1542_test_port(struct Scsi_Host *sh)
{
- u8 inquiry_result[4];
int i;
/* Quick and dirty test for presence of the card. */
@@ -240,7 +239,7 @@ static int aha1542_test_port(struct Scsi_Host *sh)
for (i = 0; i < 4; i++) {
if (!wait_mask(STATUS(sh->io_port), DF, DF, 0, 0))
return 0;
- inquiry_result[i] = inb(DATA(sh->io_port));
+ (void)inb(DATA(sh->io_port));
}
/* Reading port should reset DF */