[SBUS] vfc_dev.c: kzalloc

Replacing kmalloc/memset combination with kzalloc.

Signed-off-by: vignesh babu <vignesh.babu@wipro.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/sbus/char/vfc_dev.c b/drivers/sbus/char/vfc_dev.c
index 8bfb67ccdcd..c3135e2fbd5 100644
--- a/drivers/sbus/char/vfc_dev.c
+++ b/drivers/sbus/char/vfc_dev.c
@@ -259,11 +259,10 @@ static int vfc_debug(struct vfc_dev *dev, int cmd, void __user *argp)
                 if (copy_from_user(&inout, argp, sizeof(inout)))
                         return -EFAULT;
 
-                buffer = kmalloc(inout.len, GFP_KERNEL);
+                buffer = kzalloc(inout.len, GFP_KERNEL);
                 if (buffer == NULL)
                         return -ENOMEM;
 
-                memset(buffer,0,inout.len);
                 vfc_lock_device(dev);
                 inout.ret=
                         vfc_i2c_recvbuf(dev,inout.addr & 0xff