Commit 3a6a7187 authored by Wan Jiabing's avatar Wan Jiabing Committed by Martin K. Petersen
Browse files

scsi: megaraid_sas: Remove unnecessary memset 

instance->cmd_list is allocated by kcalloc(). The memory is already set to
zero. It is unnecessary to call memset again.

Link: https://lore.kernel.org/r/20220407072442.4137977-1-wanjiabing@vivo.com


Acked-by: default avatarSumit Saxena <sumit.saxena@broadcom.com>
Signed-off-by: default avatarWan Jiabing <wanjiabing@vivo.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 0848ccae

drivers/scsi/megaraid/megaraid_sas_base.c

+0 −2
Original line number Diff line number Diff line
@@ -4466,8 +4466,6 @@ int megasas_alloc_cmds(struct megasas_instance *instance) 
		return -ENOMEM;

	}



	memset(instance->cmd_list, 0, sizeof(struct megasas_cmd *) *max_cmd);



	for (i = 0; i < max_cmd; i++) {

		instance->cmd_list[i] = kmalloc(sizeof(struct megasas_cmd),

						GFP_KERNEL);