diff options
| author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-11 23:05:21 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-08-13 14:53:39 -0700 |
| commit | 912f85e104f4dfc46bf33e6b5eef1f72a39d0336 (patch) | |
| tree | b797609188b92c9faf118c79c02d43c7b794acce /drivers | |
| parent | 87ced2f9584efc476b955eb2343728fab20ff80b (diff) | |
| download | linux-912f85e104f4dfc46bf33e6b5eef1f72a39d0336.tar.bz2 | |
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')
| -rw-r--r-- | drivers/net/can/usb/esd_usb2.c | 3 |
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; |