From: Fabio Estevam <fabio.estevam@nxp.com>
Date: Sat, 28 May 2016 01:37:10 +0000 (-0300)
Subject: cmd: usb_mass_storage: Use NULL for pointer
X-Git-Tag: v2017.07-rc2~2^2~1
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=d419026a0275bf0a17367d414ca2e891f3c3386b;p=u-boot

cmd: usb_mass_storage: Use NULL for pointer

Use NULL for pointer to fix the following sparse warning:
cmd/usb_mass_storage.c:47:15: warning: Using plain integer as NULL pointer

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
---

diff --git a/cmd/usb_mass_storage.c b/cmd/usb_mass_storage.c
index 86398fc24e..cb5260b558 100644
--- a/cmd/usb_mass_storage.c
+++ b/cmd/usb_mass_storage.c
@@ -44,7 +44,7 @@ static void ums_fini(void)
 	for (i = 0; i < ums_count; i++)
 		free((void *)ums[i].name);
 	free(ums);
-	ums = 0;
+	ums = NULL;
 	ums_count = 0;
 }