linux-kernel - [PATCH 1/4] scsi: aic7xxx: use kzalloc instead of kmalloc/memset

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Message-ID: <20150128073656.GA13526@devel.8.8.4.4>
Date:	Wed, 28 Jan 2015 16:36:56 +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 1/4] scsi: aic7xxx: use kzalloc instead of kmalloc/memset

Signed-off-by: Daeseok Youn <daeseok.youn@...il.com>
---
 drivers/scsi/aic7xxx/aic7xxx_osm.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.c b/drivers/scsi/aic7xxx/aic7xxx_osm.c
index 8836011..a2f2c77 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.c
@@ -1214,10 +1214,9 @@ ahc_platform_alloc(struct ahc_softc *ahc, void *platform_arg)
 {
 
 	ahc->platform_data =
-	    kmalloc(sizeof(struct ahc_platform_data), GFP_ATOMIC);
+	    kzalloc(sizeof(struct ahc_platform_data), GFP_ATOMIC);
 	if (ahc->platform_data == NULL)
 		return (ENOMEM);
-	memset(ahc->platform_data, 0, sizeof(struct ahc_platform_data));
 	ahc->platform_data->irq = AHC_LINUX_NOIRQ;
 	ahc_lockinit(ahc);
 	ahc->seltime = (aic7xxx_seltime & 0x3) << 4;
-- 
1.7.1

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