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(parent: b60a066) | patch
cciss: cleanup bitops usage
authorAkinobu Mita <akinobu.mita@gmail.com>
Fri, 28 Sep 2012 00:18:59 +0000 (10:18 +1000)
committerStephen Rothwell <sfr@canb.auug.org.au>
Tue, 9 Oct 2012 03:12:10 +0000 (14:12 +1100)
commit59977357cc1dde7c61ad0968134273bb2c2ff58d
tree2e89c43bb86988dfa4523eae6e1e3eea10d49bfbtree | snapshot
parentb60a066bf12c42bd458656c873da3ed9df7ef18ecommit | 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