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(parent: a42ded2) | 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>
Fri, 28 Sep 2012 06:06:39 +0000 (16:06 +1000)
commit7920b69f25739675767b30e90e0000e251296f45
treee17b8d29dba60c20b3b2f96f118bf27fe1b55905tree | snapshot
parenta42ded2cb54f3cbd26ab16b7f9f40c70e5780a7ecommit | 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