From 952eca0a95e27660f7a56a7186b9bd09d791ced4 Mon Sep 17 00:00:00 2001
From: Melchior FRANZ <mfranz@aon.at>
Date: Wed, 22 Dec 2010 13:55:24 +0100
Subject: [PATCH] USB: DL100B webmail notifier: initialize return value
If case of an unknown usb_device_id->driver_info (which could only
occur if the info got corrupted somewhere outside the usbled driver),
a debug message depended on an uninitialized value. This was harmless,
but ugly, and gets fixed with this patch.
Signed-off-by: Melchior FRANZ <mfranz@aon.at>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/usb/misc/usbled.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/misc/usbled.c b/drivers/usb/misc/usbled.c
index 1732d9bc097eb1..1616ad1793a4ac 100644
--- a/drivers/usb/misc/usbled.c
+++ b/drivers/usb/misc/usbled.c
@@ -45,7 +45,7 @@ struct usb_led {
static void change_color(struct usb_led *led)
{
- int retval;
+ int retval = 0;
unsigned char *buffer;
buffer = kmalloc(8, GFP_KERNEL);
--
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