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Date: Sat, 13 Mar 2021 10:41:15 +0800 From: Wang Qing <wangqing@...o.com> To: Nilesh Javali <njavali@...vell.com>, GR-QLogic-Storage-Upstream@...vell.com, "James E.J. Bottomley" <jejb@...ux.ibm.com>, "Martin K. Petersen" <martin.petersen@...cle.com>, linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org Cc: Wang Qing <wangqing@...o.com> Subject: [PATCH] scsi: qla2xxx: use dma_pool_zalloc instead use dma_pool_zalloc instead of dma_pool_alloc and memset Signed-off-by: Wang Qing <wangqing@...o.com> --- drivers/scsi/qla2xxx/qla_os.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 0743925..ac5e954 --- 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); } -- 2.7.4
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