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| author |   Damien Le Moal <damien.lemoal@wdc.com> | 2020-07-06 21:33:52 +0900 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2020-07-08 01:03:23 -0400 |
| commit | b1a557c23616b3814baea0a79233ef6a5e09fca8 (patch) | |
| tree | c934a3932acb5e629b3548a61676916a6755dff3 /drivers/scsi/megaraid.c | |
| parent | scsi: megaraid: Fix set but unused variable (diff) | |
| download | linux-dev-b1a557c23616b3814baea0a79233ef6a5e09fca8.tar.xz linux-dev-b1a557c23616b3814baea0a79233ef6a5e09fca8.zip | |
scsi: megaraid: Remove set but unused variable
In mega_is_bios_enabled(), the variable ret is set but unused. Remove it to
avoid a compiler warning.
Link: https://lore.kernel.org/r/20200706123352.452003-1-damien.lemoal@wdc.com
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/scsi/megaraid.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c index acd7c6ed77b1..0484ee52ae80 100644 --- a/drivers/scsi/megaraid.c +++ b/drivers/scsi/megaraid.c @@ -3571,7 +3571,6 @@ mega_is_bios_enabled(adapter_t *adapter) { unsigned char raw_mbox[sizeof(struct mbox_out)]; mbox_t *mbox; - int ret; mbox = (mbox_t *)raw_mbox; @@ -3584,8 +3583,7 @@ mega_is_bios_enabled(adapter_t *adapter) raw_mbox[0] = IS_BIOS_ENABLED; raw_mbox[2] = GET_BIOS; - - ret = issue_scb_block(adapter, raw_mbox); + issue_scb_block(adapter, raw_mbox); return *(char *)adapter->mega_buffer; } |