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authorIvo van Doorn <ivdoorn@gmail.com>2008-08-29 21:04:50 +0200
committerJohn W. Linville <linville@tuxdriver.com>2008-08-29 16:24:11 -0400
commit3ee54a07d34fd9b5c34bb1488113fb32be58e38f (patch)
tree85fb594f4024799d4371019be7fd5d0b277c3624 /drivers/ssb
parent0262ab0df64a67d4c0ed7577a29b7d866819cc68 (diff)
rt2x00: Map extra_tx_headroom to DMA
If a driver requests additional headroom it should be mapped to DMA as well because it will be send to the hardware as well (as form of extra descriptor). Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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