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authorIvo van Doorn <ivdoorn@gmail.com>2008-01-11 20:53:07 +0100
committerJohn W. Linville <linville@tuxdriver.com>2008-01-16 12:53:32 -0500
commitd101f6496d51cbeb285f531dff059ce0ef28ffe3 (patch)
treee3aea45a519a7606cf4b717ddfe815cd6644248a /mm
parenta38db5b6219d88e2b48f07472c436b19b864f93c (diff)
rt2x00: Fix ieee80211 payload alignment
As Johannes Berg indicated, the NET_IP_ALIGN doesn't need to be used for ieee80211 frames. This means we can simplify the alignment calculation to just use the result of the header size modulus 4 as frame alignment. Furthermore we shouldn't use NET_IP_ALIGN in rt2x00usb because it could be 0 on some architectures and we absolutely need to have 2 bytes reserved for possible aligning. Signed-off-by: Ivo van Doorn<IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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