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>
2017-06-18 21:11:10 +02:00
parent 6188752187
commit d419026a02
1 changed files with 1 additions and 1 deletions
@@ -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;
 }