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[-next] scsi: bfa: Remove unnecessary memset

Message ID 20201222133433.20023-1-zhengyongjun3@huawei.com (mailing list archive)
State New, archived
Headers show
Series [-next] scsi: bfa: Remove unnecessary memset | expand

Commit Message

Zheng Yongjun Dec. 22, 2020, 1:34 p.m. UTC
memcpy operation is next to memset code, and the size to copy is equals to the size to
memset, so the memset operation is unnecessary, remove it.

Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
 drivers/scsi/bfa/bfa_ioc.c | 1 -
 1 file changed, 1 deletion(-)
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diff --git a/drivers/scsi/bfa/bfa_ioc.c b/drivers/scsi/bfa/bfa_ioc.c
index 325ad8a592bb..8d808ca2ec20 100644
--- a/drivers/scsi/bfa/bfa_ioc.c
+++ b/drivers/scsi/bfa/bfa_ioc.c
@@ -2748,7 +2748,6 @@  bfa_ioc_get_type(struct bfa_ioc_s *ioc)
 bfa_ioc_get_adapter_serial_num(struct bfa_ioc_s *ioc, char *serial_num)
-	memset((void *)serial_num, 0, BFA_ADAPTER_SERIAL_NUM_LEN);
 	memcpy((void *)serial_num,
 			(void *)ioc->attr->brcd_serialnum,