gianfar: fix headroom expansion code

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The code that was added to increase headroom was wrong.
It doesn't handle the case where gfar_add_fcb() changes the skb.
Better to do check at start of transmit (outside of lock), where
error handling is better anyway.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Stephen Hemminger 2009-03-27 00:38:45 -07:00 • committed by David S. Miller

parent 83e0bbcbe2

commit 54dc79fe0d

1 changed files with 24 additions and 22 deletions

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drivers/net/gianfar.c

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