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(parent: 33f663f) | patch
ARM: 5994/1: ARM: Add outer_cache_fns.sync function pointer (2/4)
authorCatalin Marinas <catalin.marinas@arm.com>
Wed, 24 Mar 2010 15:47:53 +0000 (16:47 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 25 Mar 2010 21:13:49 +0000 (21:13 +0000)
commit319f551a0a167b49b5bbb4a9ff4802046a572bc5
treeb10f922c96e8f0a6ead8557677badeaf27bea630tree | snapshot (tar.gz zip)
parent33f663ff9186da1bcc88dc7830b3a632bd472da5commit | diff
ARM: 5994/1: ARM: Add outer_cache_fns.sync function pointer (2/4)

This patch introduces the outer_cache_fns.sync function pointer together
with the OUTER_CACHE_SYNC config option that can be used to drain the
write buffer of the outer cache.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/include/asm/outercache.h diff | blob | blame | history
arch/arm/mm/Kconfig diff | blob | blame | history