From: Felipe Balbi <balbi@ti.com>
Date: Mon, 25 Nov 2013 17:16:49 +0000 (-0600)
Subject: usb: gadget: ffs: fix sparse warning
X-Git-Tag: v3.13-rc5~24^2~10^2~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=63b12e3ecebd2904ee2e6c59911c7a44a0b18fa5;p=platform%2Fkernel%2Flinux-stable.git

usb: gadget: ffs: fix sparse warning

use NULL instead of 0 as pointer.

Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/gadget/f_fs.c b/drivers/usb/gadget/f_fs.c
index 774e8b8..241fc87 100644
--- a/drivers/usb/gadget/f_fs.c
+++ b/drivers/usb/gadget/f_fs.c
@@ -1304,7 +1304,7 @@ static struct ffs_data *ffs_data_new(void)
 {
 	struct ffs_data *ffs = kzalloc(sizeof *ffs, GFP_KERNEL);
 	if (unlikely(!ffs))
-		return 0;
+		return NULL;
 
 	ENTER();