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(parent: fe8435d) | patch
isdn: type bug in isdn_net_header()
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 9 Feb 2012 00:46:47 +0000 (00:46 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 9 Feb 2012 20:41:29 +0000 (15:41 -0500)
commite03b73c9f616ed33d92baed618fd0e4d54d1c7bb
tree40af93d61166e8beaa8ba4271aee9ce1e4d116c6tree | snapshot
parentfe8435d9a0c9a7511ad7ed8e713f089a30ef809dcommit | diff
isdn: type bug in isdn_net_header()

We use len to store the return value from eth_header().  eth_header()
can return -ETH_HLEN (-14).  We want to pass this back instead of
truncating it to 65522 and returning that.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/isdn/i4l/isdn_net.c diff | blob | history
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