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scsi: megaraid_mbox: Remove redundant initialization of pointer mbox

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The pointer mbox is being initialized with a value that is never read and
it is being updated later with a new value.  The initialization is
redundant and can be removed.

Link: https://lore.kernel.org/r/20210420104919.376734-1-colin.king@canonical.com
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Addresses-Coverity: ("Unused value")
This commit is contained in:
Colin Ian King 2021-04-20 11:49:19 +01:00 committed by Martin K. Petersen
parent 52b2599081
commit 807b31d8e0
1 changed files with 0 additions and 2 deletions
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2
drivers/scsi/megaraid/megaraid_mbox.c
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@ -3240,8 +3240,6 @@ megaraid_mbox_fire_sync_cmd(adapter_t *adapter)
int i;
uint32_t dword;
mbox = (mbox_t *)raw_mbox;
memset((caddr_t)raw_mbox, 0, sizeof(mbox_t));
raw_mbox[0] = 0xFF;