From: Felipe Balbi <balbi@ti.com>
Date: Thu, 12 Dec 2013 18:15:43 +0000 (-0600)
Subject: usb: gadget: f_fs: fix sparse warning
X-Git-Tag: next-20131220~16^2~20
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=f8800d47bcdf5ae0582ac674657fd939a9105be0;p=karo-tx-linux.git

usb: gadget: f_fs: fix sparse warning

use NULL when returning NULL pointers, not 0.

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 12a64e1c31ef..306a2b52125c 100644
--- a/drivers/usb/gadget/f_fs.c
+++ b/drivers/usb/gadget/f_fs.c
@@ -1137,7 +1137,7 @@ 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();