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(parent: 33a2563) | patch
cciss: cleanup bitops usage
authorAkinobu Mita <akinobu.mita@gmail.com>
Thu, 25 Oct 2012 01:14:43 +0000 (12:14 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Tue, 30 Oct 2012 04:15:09 +0000 (15:15 +1100)
commit7922bbd2a892dd05fcc1754c2b89a1e7142c8162
tree1a7d63449045de0d46ed828f491a8752306ed89dtree | snapshot
parent33a25630c653c2fa7eaf5f6287a0d2405a799376commit | diff
cciss: cleanup bitops usage

- Remove unnecessary correction of bit and address
- Use BITS_TO_LONGS macro to calculate bitmap size
- Use bitmap_zero()

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Mike Miller <mike.miller@hp.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
drivers/block/cciss.c diff | blob | history
Linux kernel for KaRo TX COM modules