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(parent: c32532b) | patch
cciss: cleanup bitops usage
authorAkinobu Mita <akinobu.mita@gmail.com>
Wed, 26 Sep 2012 01:33:05 +0000 (11:33 +1000)
committerStephen Rothwell <sfr@canb.auug.org.au>
Wed, 26 Sep 2012 05:41:27 +0000 (15:41 +1000)
commit0fe071bdedc8068343b46281c0d74c5d68fb615d
tree8b0faab93f9c2f0eeb4bcc4d775577e395ed1ecbtree | snapshot
parentc32532bac72e1261fcc9e3f5d6edf0a7f30e0f45commit | 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