linux-kernel - [PATCH 07/30] mtd: Get rid of pointless cast of kzalloc() return value in AT26xxx driver

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Date:	Fri, 24 Aug 2007 01:50:33 +0200
From:	Jesper Juhl <jesper.juhl@...il.com>
To:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Cc:	David Woodhouse <dwmw2@...radead.org>,
	linux-mtd@...ts.infradead.org, Hans J Koch <hjk@...utronix.de>,
	Jesper Juhl <jesper.juhl@...il.com>
Subject: [PATCH 07/30] mtd: Get rid of pointless cast of kzalloc() return value in AT26xxx driver

kzalloc() returns a void pointer - no need to cast it in
 drivers/mtd/devices/at91_dataflash26.c::add_dataflash()

Signed-off-by: Jesper Juhl <jesper.juhl@...il.com>
---
 drivers/mtd/devices/at91_dataflash26.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/devices/at91_dataflash26.c b/drivers/mtd/devices/at91_dataflash26.c
index 64ce37f..9c4aac4 100644
--- a/drivers/mtd/devices/at91_dataflash26.c
+++ b/drivers/mtd/devices/at91_dataflash26.c
@@ -360,8 +360,7 @@ static int __init add_dataflash(int channel, char *name, int nr_pages,
 	device->read = at91_dataflash26_read;
 	device->write = at91_dataflash26_write;
 
-	priv = (struct dataflash_local *)kzalloc(sizeof(struct dataflash_local),
-		GFP_KERNEL);
+	priv = kzalloc(sizeof(struct dataflash_local), GFP_KERNEL);
 	if (!priv) {
 		kfree(device);
 		return -ENOMEM;
-- 
1.5.2.2

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