wl1251: fix 4-byte TX buffer alignment
authorDavid Gnedt <david.gnedt@davizone.at>
Sun, 30 Jan 2011 19:10:48 +0000 (20:10 +0100)
committerGrazvydas Ignotas <notasas@gmail.com>
Fri, 4 Mar 2011 17:30:55 +0000 (19:30 +0200)
commit5163615ba3b22bbcf8d3e4313f0a54268ef49353
tree884f0747c5f8c3ed7757611c9a2eb55b7a35ecf3
parent1d16503336406c58833a3168f9a2eff2899a44e9
wl1251: fix 4-byte TX buffer alignment

This implements TX buffer alignment for cloned or too small skb by
copying and replacing the original skb.
Recent changes in wireless-testing seems to make this really necessary.

Signed-off-by: David Gnedt <david.gnedt@davizone.at>
Acked-by: Kalle Valo <kvalo@adurom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/wl12xx/wl1251_tx.c