linux-kernel - [PATCH] drivers: block: Remove useless casting in cciss

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Message-Id: <1381940016-29243-1-git-send-email-geyslan@gmail.com>
Date:	Wed, 16 Oct 2013 13:13:36 -0300
From:	"Geyslan G. Bem" <geyslan@...il.com>
To:	mike.miller@...com
Cc:	iss_storagedev@...com, linux-kernel@...r.kernel.org,
	kernel-br@...glegroups.com, "Geyslan G. Bem" <geyslan@...il.com>
Subject: [PATCH] drivers: block: Remove useless casting in cciss_scsi.c

Casting (void *) value returned by kmalloc is useless
as mentioned in Documentation/CodingStyle, Chap 14.

Signed-off-by: Geyslan G. Bem <geyslan@...il.com>
---
 drivers/block/cciss_scsi.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/block/cciss_scsi.c b/drivers/block/cciss_scsi.c
index ecd845c..6e17d47 100644
--- a/drivers/block/cciss_scsi.c
+++ b/drivers/block/cciss_scsi.c
@@ -704,8 +704,7 @@ cciss_scsi_setup(ctlr_info_t *h)
 	struct cciss_scsi_adapter_data_t * shba;
 
 	ccissscsi[h->ctlr].ndevices = 0;
-	shba = (struct cciss_scsi_adapter_data_t *)
-		kmalloc(sizeof(*shba), GFP_KERNEL);	
+	shba = kmalloc(sizeof(*shba), GFP_KERNEL);
 	if (shba == NULL)
 		return;
 	shba->scsi_host = NULL;
-- 
1.8.4

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