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authorRussell King <rmk+kernel@arm.linux.org.uk>2010-07-26 15:22:12 +0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-07-27 13:48:42 +0400
commit9ca03a21e320a6bf44559323527aba704bcc8772 (patch)
treec3422c49decfdca220c0088938546c49ee71ba64 /scripts/Makefile.modbuiltin
parentb8ab5397bcbd92e3fd4a9770e0bf59315fa38dab (diff)
downloadlinux-9ca03a21e320a6bf44559323527aba704bcc8772.tar.xz
ARM: Factor out common code from cpu_proc_fin()
All implementations of cpu_proc_fin() start by disabling interrupts and then flush caches. Rather than have every processors proc_fin() implementation do this, move it out into generic code - and move the cache flush past setup_mm_for_reboot() (so it can benefit from having caches still enabled.) This allows cpu_proc_fin() to become independent of the L1/L2 cache types, and eventually move the L2 cache flushing into the L2 support code. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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