From: Joe Perches <joe@perches.com>
Date: Wed, 11 Aug 2010 16:20:54 +0000 (+0200)
Subject: i2c-dev: Remove unnecessary kmalloc casts
X-Git-Tag: firefly_0821_release~9833^2~791^2~9
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=35a56c5b821c1a5ab904018f322a8e45afd116f0;p=firefly-linux-kernel-4.4.55.git

i2c-dev: Remove unnecessary kmalloc casts

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
---

diff --git a/drivers/i2c/i2c-dev.c b/drivers/i2c/i2c-dev.c
index e0694e4d86c7..b3fcb59a5a10 100644
--- a/drivers/i2c/i2c-dev.c
+++ b/drivers/i2c/i2c-dev.c
@@ -219,9 +219,7 @@ static noinline int i2cdev_ioctl_rdrw(struct i2c_client *client,
 	if (rdwr_arg.nmsgs > I2C_RDRW_IOCTL_MAX_MSGS)
 		return -EINVAL;
 
-	rdwr_pa = (struct i2c_msg *)
-		kmalloc(rdwr_arg.nmsgs * sizeof(struct i2c_msg),
-		GFP_KERNEL);
+	rdwr_pa = kmalloc(rdwr_arg.nmsgs * sizeof(struct i2c_msg), GFP_KERNEL);
 	if (!rdwr_pa)
 		return -ENOMEM;