i2c-dev: Remove unnecessary kmalloc casts

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

1 files changed, 1 insertions, 3 deletions

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;