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net: usb: lan78xx: don't print error when allocating urb fails
author
Wolfram Sang
<wsa-dev@sang-engineering.com>
Thu, 11 Aug 2016 21:05:27 +0000
(23:05 +0200)
committer
David S. Miller
<davem@davemloft.net>
Sat, 13 Aug 2016 21:53:40 +0000
(14:53 -0700)
kmalloc will print enough information in case of failure.
Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Acked-by: Woojung Huh <woojung.huh@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/usb/lan78xx.c
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diff --git
a/drivers/net/usb/lan78xx.c
b/drivers/net/usb/lan78xx.c
index
6a9d474
..
432b8a3
100644
(file)
--- a/
drivers/net/usb/lan78xx.c
+++ b/
drivers/net/usb/lan78xx.c
@@
-3002,10
+3002,8
@@
static void lan78xx_tx_bh(struct lan78xx_net *dev)
gso_skb:
urb = usb_alloc_urb(0, GFP_ATOMIC);
- if (!urb) {
- netif_dbg(dev, tx_err, dev->net, "no urb\n");
+ if (!urb)
goto drop;
- }
entry = (struct skb_data *)skb->cb;
entry->urb = urb;