tree 211a94a72b359480db450dd15a0e916514e25e18
parent 99990e0c031c5da2cf7b0a03fc22ab755aa5619f
author Gertjan van Wingerde <gwingerde@kpnplanet.nl> 1212850629 +0200
committer John W. Linville <linville@tuxdriver.com> 1213460279 -0400

rt2x00: Rework alignment check.

Rework the alignment check in rt2x00dev.c to be independent of any
potential alignment measures that may be taken before. Just check
whether the payload is aligned based on the pointer addresses.

Note: This is preparatory for the dynamically mapped skb buffers
for the PCI drivers, as these need 4-byte alignment instead of the
currently enforced offset by 2 bytes.

Signed-off-by: Gertjan van Wingerde <gwingerde@kpnplanet.nl>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>