From: Felipe Balbi <balbi@ti.com>
Date: Mon, 25 Nov 2013 17:07:46 +0000 (-0600)
Subject: usb: gadget: storage: fix sparse warning
X-Git-Tag: v3.13-rc5~24^2~10^2~8
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f91d2f4337cdf8009da21cb93173099caf7981d4;p=profile%2Fivi%2Fkernel-x86-ivi.git

usb: gadget: storage: fix sparse warning

fsg_common_set_inquiry_string() expects pointers
as second and third argument. Let's fix that by
passing NULL instead of plain 0 just so we silence
sparse's:

drivers/usb/gadget/f_mass_storage.c:3114:60: warning: \
	Using plain integer as NULL pointer
drivers/usb/gadget/f_mass_storage.c:3114:63: warning: \
	Using plain integer as NULL pointer

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

diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c
index e5dd532..1b2c19b 100644
--- a/drivers/usb/gadget/f_mass_storage.c
+++ b/drivers/usb/gadget/f_mass_storage.c
@@ -3111,7 +3111,7 @@ static int fsg_bind(struct usb_configuration *c, struct usb_function *f)
 					  fsg->common->can_stall);
 		if (ret)
 			return ret;
-		fsg_common_set_inquiry_string(fsg->common, 0, 0);
+		fsg_common_set_inquiry_string(fsg->common, NULL, NULL);
 		ret = fsg_common_run_thread(fsg->common);
 		if (ret)
 			return ret;