From: Wang Qing Date: Sat, 13 Mar 2021 02:41:15 +0000 (+0800) Subject: scsi: qla2xxx: Use dma_pool_zalloc() X-Git-Tag: v5.15~1153^2~274 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=720efdd23f963612d0a8c7072293aff119c6f915;p=platform%2Fkernel%2Flinux-starfive.git scsi: qla2xxx: Use dma_pool_zalloc() Use dma_pool_zalloc() instead of dma_pool_alloc() and memset(). Link: https://lore.kernel.org/r/1615603275-14303-1-git-send-email-wangqing@vivo.com Reviewed-by: Himanshu Madhani Signed-off-by: Wang Qing Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 074392560f3d..ac5e9548b757 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -4238,11 +4238,10 @@ qla2x00_mem_alloc(struct qla_hw_data *ha, uint16_t req_len, uint16_t rsp_len, /* Get consistent memory allocated for Special Features-CB. */ if (IS_QLA27XX(ha) || IS_QLA28XX(ha)) { - ha->sf_init_cb = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, + ha->sf_init_cb = dma_pool_zalloc(ha->s_dma_pool, GFP_KERNEL, &ha->sf_init_cb_dma); if (!ha->sf_init_cb) goto fail_sf_init_cb; - memset(ha->sf_init_cb, 0, sizeof(struct init_sf_cb)); ql_dbg_pci(ql_dbg_init, ha->pdev, 0x0199, "sf_init_cb=%p.\n", ha->sf_init_cb); }