AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

ide: remove set but not used variable 'hwif'

Browse Source 
Fix the following gcc warning:

drivers/ide/pmac.c: In function pmac_ide_setup_device:
drivers/ide/pmac.c:1027:14: warning: variable hwif set but not used
[-Wunused-but-set-variable]

Fixes: d58b0c39e3 ("powerpc/macio: Rework hotplug media bay support")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wang Hai 2019-10-26 09:57:38 +08:00 committed by David S. Miller
parent 77df3500a7
commit 98949a1946
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/ide/pmac.c
View File

@ -1019,7 +1019,6 @@ static int pmac_ide_setup_device(pmac_ide_hwif_t *pmif, struct ide_hw *hw)
struct device_node *np = pmif->node;
const int *bidp;
struct ide_host *host;
ide_hwif_t *hwif;
struct ide_hw *hws[] = { hw };
struct ide_port_info d = pmac_port_info;
int rc;
@ -1075,7 +1074,7 @@ static int pmac_ide_setup_device(pmac_ide_hwif_t *pmif, struct ide_hw *hw)
rc = -ENOMEM;
goto bail;
}
hwif = pmif->hwif = host->ports[0];
pmif->hwif = host->ports[0];
if (on_media_bay(pmif)) {
/* Fixup bus ID for media bay */