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(parent: 9059ec4) | patch
cciss: cleanup bitops usage
authorAkinobu Mita <akinobu.mita@gmail.com>
Sat, 3 Nov 2012 00:42:08 +0000 (11:42 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Thu, 8 Nov 2012 04:08:29 +0000 (15:08 +1100)
commit276d6a23e195fde3b8b7f30f058882c7181ed281
treec31905021a56b55607b16c6bf7fd397ccc6d5997tree | snapshot
parent9059ec47c8bc01b00a2d3616a84551c4d7a0a03ccommit | 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