From: Wolfram Sang <wsa-dev@sang-engineering.com>
Date: Thu, 11 Aug 2016 21:14:46 +0000 (+0200)
Subject: usb: storage: usb: don't print error when allocating urb fails
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=792f94f5473beefd7baee437438b6450ac8a35b4;p=deliverable%2Flinux.git

usb: storage: usb: don't print error when allocating urb fails

kmalloc will print enough information in case of failure.

Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index 8c5f0115166a..c8afd2d4c40b 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -794,10 +794,8 @@ static int usb_stor_acquire_resources(struct us_data *us)
 	struct task_struct *th;
 
 	us->current_urb = usb_alloc_urb(0, GFP_KERNEL);
-	if (!us->current_urb) {
-		usb_stor_dbg(us, "URB allocation failed\n");
+	if (!us->current_urb)
 		return -ENOMEM;
-	}
 
 	/*
 	 * Just before we start our control thread, initialize