From: Wolfram Sang <wsa-dev@sang-engineering.com>
Date: Thu, 11 Aug 2016 21:23:41 +0000 (+0200)
Subject: staging: most: hdm-usb: hdm_usb: don't print error when allocating urb fails
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ca47d8f3ff7b3ee5ca04e03bc22052c3d1dbd5e2;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

staging: most: hdm-usb: hdm_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/staging/most/hdm-usb/hdm_usb.c b/drivers/staging/most/hdm-usb/hdm_usb.c
index aeae071f2823..9ec29788c047 100644
--- a/drivers/staging/most/hdm-usb/hdm_usb.c
+++ b/drivers/staging/most/hdm-usb/hdm_usb.c
@@ -650,10 +650,8 @@ static int hdm_enqueue(struct most_interface *iface, int channel,
 		return -ENODEV;
 
 	urb = usb_alloc_urb(NO_ISOCHRONOUS_URB, GFP_ATOMIC);
-	if (!urb) {
-		dev_err(dev, "Failed to allocate URB\n");
+	if (!urb)
 		return -ENOMEM;
-	}
 
 	anchor = kzalloc(sizeof(*anchor), GFP_ATOMIC);
 	if (!anchor) {