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(parent: 37d00e1) | 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>
Wed, 31 Oct 2012 05:49:42 +0000 (16:49 +1100)
commit69e2c62dc115f1b9dad372eb280463da1c27f587
treea1a4f57f5ee1f49eea18e9ba1031cacd4bf39eectree | snapshot
parent37d00e1a0e7b41b90f3cd28c7b3be96bc0248d92commit | 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