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(parent: 48f200a) | patch
ARM: outer cache: add documentation of outer cache functions
authorRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 16 Mar 2014 10:52:55 +0000 (10:52 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 22 May 2014 15:38:46 +0000 (16:38 +0100)
commit0f0c405f0f0ef4bb16b4b0123789b7fbfd8f1c20
tree59ebae07f095804c2a461cc5a0f430eea6db6191tree | snapshot
parent48f200afc889cc028e23bccdc0dd72eeac5d7f4bcommit | diff
ARM: outer cache: add documentation of outer cache functions

Add some documentation to cover the outer cache functions so that their
requirements can be better understood.  Of particular note are the
flush_all() and disable() methods which must not be called except in
very specific circumstances.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/include/asm/outercache.h diff | blob | history
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