usb: gadget: ffs: fix sparse warning
authorFelipe Balbi <balbi@ti.com>
Mon, 25 Nov 2013 17:16:49 +0000 (11:16 -0600)
committerFelipe Balbi <balbi@ti.com>
Mon, 25 Nov 2013 17:16:49 +0000 (11:16 -0600)
commit63b12e3ecebd2904ee2e6c59911c7a44a0b18fa5
tree47f2f77962236d26e57f96dafbb4fa0a52da7f54
parentd07a59019d09fc71b6ae4de98478ae6375ee85ad
usb: gadget: ffs: fix sparse warning

use NULL instead of 0 as pointer.

Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/gadget/f_fs.c