linux-kernel - [PATCH] scsi: ibmvscsi: remove casting dma_alloc

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Message-Id: <20190718193112.17709-1-gomonovych@gmail.com>
Date:   Thu, 18 Jul 2019 21:31:12 +0200
From:   Vasyl Gomonovych <gomonovych@...il.com>
To:     tyreld@...ux.ibm.com, benh@...nel.crashing.org, paulus@...ba.org,
        mpe@...erman.id.au, jejb@...ux.ibm.com, martin.petersen@...cle.com,
        linux-scsi@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org
Cc:     Vasyl Gomonovych <gomonovych@...il.com>,
        linux-kernel@...r.kernel.org
Subject: [PATCH] scsi: ibmvscsi: remove casting dma_alloc_coherent

Fix allocation style
Generated by:  alloc_cast.cocci

Signed-off-by: Vasyl Gomonovych <gomonovych@...il.com>
---
 drivers/scsi/ibmvscsi/ibmvscsi.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c
index 7f66a7783209..7e9b3e409851 100644
--- a/drivers/scsi/ibmvscsi/ibmvscsi.c
+++ b/drivers/scsi/ibmvscsi/ibmvscsi.c
@@ -715,8 +715,7 @@ static int map_sg_data(struct scsi_cmnd *cmd,
 
 	/* get indirect table */
 	if (!evt_struct->ext_list) {
-		evt_struct->ext_list = (struct srp_direct_buf *)
-			dma_alloc_coherent(dev,
+		evt_struct->ext_list = dma_alloc_coherent(dev,
 					   SG_ALL * sizeof(struct srp_direct_buf),
 					   &evt_struct->ext_list_token, 0);
 		if (!evt_struct->ext_list) {
-- 
2.17.1