linux-kernel - [PATCH 2/4] scsi: aic79xx: Use kzalloc instead of kmalloc/memset

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Message-ID: <20150128073724.GA13641@devel.8.8.4.4>
Date:	Wed, 28 Jan 2015 16:37:24 +0900
From:	Daeseok Youn <daeseok.youn@...il.com>
To:	hare@...e.de
Cc:	JBottomley@...allels.com, linux-scsi@...r.kernel.org,
	linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: [PATCH 2/4] scsi: aic79xx: Use kzalloc instead of kmalloc/memset

Signed-off-by: Daeseok Youn <daeseok.youn@...il.com>
---
 drivers/scsi/aic7xxx/aic79xx_core.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/aic7xxx/aic79xx_core.c b/drivers/scsi/aic7xxx/aic79xx_core.c
index 97f2acc..109e2c9 100644
--- a/drivers/scsi/aic7xxx/aic79xx_core.c
+++ b/drivers/scsi/aic7xxx/aic79xx_core.c
@@ -10437,14 +10437,13 @@ ahd_handle_en_lun(struct ahd_softc *ahd, struct cam_sim *sim, union ccb *ccb)
 				return;
 			}
 		}
-		lstate = kmalloc(sizeof(*lstate), GFP_ATOMIC);
+		lstate = kzalloc(sizeof(*lstate), GFP_ATOMIC);
 		if (lstate == NULL) {
 			xpt_print_path(ccb->ccb_h.path);
 			printk("Couldn't allocate lstate\n");
 			ccb->ccb_h.status = CAM_RESRC_UNAVAIL;
 			return;
 		}
-		memset(lstate, 0, sizeof(*lstate));
 		status = xpt_create_path(&lstate->path, /*periph*/NULL,
 					 xpt_path_path_id(ccb->ccb_h.path),
 					 xpt_path_target_id(ccb->ccb_h.path),
-- 
1.7.1

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