From: Wan Jiabing Date: Thu, 7 Apr 2022 07:24:42 +0000 (+0800) Subject: scsi: megaraid_sas: Remove unnecessary memset X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3a6a7187f09a0b1add76aaf4015f215a381ab616;p=linux.git 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: Sumit Saxena Signed-off-by: Wan Jiabing Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c index 8bf72dbc33b73..33f3226023f3b 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -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);