| commit | 301896513971d41d737c904ecf267b6f0ea21d55 | [log] [tgz] |
|---|---|---|
| author | David Daney <david.daney@cavium.com> | Tue Feb 26 22:22:33 2013 +0000 |
| committer | Ralf Baechle <ralf@linux-mips.org> | Wed May 08 01:19:06 2013 +0200 |
| tree | 482c2508e7db52d399fe3ef9248fa3b295c11394 | |
| parent | 224786779d04bbcd5f61eaafc86bf8fee350388a [diff] |
MIPS: Remove unneeded volatile from arch/mips/lib/bitops.c
The operations on the bitmap pointers are protected by "memory"
clobbering raw_local_irq_{save,restore}(), so there is no need for
volatile here. By removing the volatile we get better code generation
out of the compiler.
Signed-off-by: David Daney <david.daney@cavium.com>
Patchwork: http://patchwork.linux-mips.org/patch/4966/
Acked-by: John Crispin <blogic@openwrt.org>