From: Johan Hovold <jhovold@gmail.com>
Date: Tue, 16 Apr 2013 16:01:19 +0000 (+0200)
Subject: USB: omninet: use kzalloc for private data
X-Git-Tag: upstream/snapshot3+hdmi~5288^2~35
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=81f58c67b1d71b3a1a6c2bb077844249790807c8;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

USB: omninet: use kzalloc for private data

Make sure the port private data, which contains the write sequence
number, is cleared at allocation.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/serial/omninet.c b/drivers/usb/serial/omninet.c
index 1e1cafe..ea1105c 100644
--- a/drivers/usb/serial/omninet.c
+++ b/drivers/usb/serial/omninet.c
@@ -112,7 +112,7 @@ static int omninet_port_probe(struct usb_serial_port *port)
 {
 	struct omninet_data *od;
 
-	od = kmalloc(sizeof(struct omninet_data), GFP_KERNEL);
+	od = kzalloc(sizeof(*od), GFP_KERNEL);
 	if (!od)
 		return -ENOMEM;