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authorDan Williams <dcbw@redhat.com>2009-01-24 17:11:35 +0300
committerJohn W. Linville <linville@tuxdriver.com>2009-01-30 00:01:40 +0300
commit138c0c688262b7f4ed07cdc6d0592299c4f12998 (patch)
treed5752926bc8dfaa3d9f645a8601a516fc37f50cc /drivers/dma/iop-adma.c
parentf65b56d67b48eec7ffe174f223e98db58c3bf2b5 (diff)
downloadlinux-138c0c688262b7f4ed07cdc6d0592299c4f12998.tar.xz
airo: simplify WEP index and capability checks
Do the computation once at init time; don't ask the hardware every time. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/dma/iop-adma.c')
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