summaryrefslogtreecommitdiff
path: root/drivers/net/can/usb/esd_usb2.c
diff options
context:
space:
mode:
authorWolfram Sang <wsa-dev@sang-engineering.com>2016-08-12 00:05:21 +0300
committerDavid S. Miller <davem@davemloft.net>2016-08-14 00:53:39 +0300
commit912f85e104f4dfc46bf33e6b5eef1f72a39d0336 (patch)
treeb797609188b92c9faf118c79c02d43c7b794acce /drivers/net/can/usb/esd_usb2.c
parent87ced2f9584efc476b955eb2343728fab20ff80b (diff)
downloadlinux-912f85e104f4dfc46bf33e6b5eef1f72a39d0336.tar.xz
net: can: usb: esd_usb2: 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: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/can/usb/esd_usb2.c')
-rw-r--r--drivers/net/can/usb/esd_usb2.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/can/usb/esd_usb2.c b/drivers/net/can/usb/esd_usb2.c
index 784a9002fbb9..be928ce62d32 100644
--- a/drivers/net/can/usb/esd_usb2.c
+++ b/drivers/net/can/usb/esd_usb2.c
@@ -558,8 +558,6 @@ static int esd_usb2_setup_rx_urbs(struct esd_usb2 *dev)
/* create a URB, and a buffer for it */
urb = usb_alloc_urb(0, GFP_KERNEL);
if (!urb) {
- dev_warn(dev->udev->dev.parent,
- "No memory left for URBs\n");
err = -ENOMEM;
break;
}
@@ -730,7 +728,6 @@ static netdev_tx_t esd_usb2_start_xmit(struct sk_buff *skb,
/* create a URB, and a buffer for it, and copy the data to the URB */
urb = usb_alloc_urb(0, GFP_ATOMIC);
if (!urb) {
- netdev_err(netdev, "No memory left for URBs\n");
stats->tx_dropped++;
dev_kfree_skb(skb);
goto nourbmem;