]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: dca346d) | patch
ARM: l2c: restore the behaviour documented above l2c_enable()
authorRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 15 May 2015 10:56:45 +0000 (11:56 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 15 May 2015 11:10:03 +0000 (12:10 +0100)
commit18a59aff1e223d932d121b5165a9ac812c691d30
tree610f1f5c5990d1c0902028bb1725d82e64429ef6tree | snapshot
parentdca346d21eec3737e1d1773d37f22f511fc175a5commit | diff
ARM: l2c: restore the behaviour documented above l2c_enable()

l2c_enable() is documented that it must not be called if the cache has
already been enabled.  Unfortunately, commit b0afd3ae4648 ("ARM: 8259/1:
l2c: Refactor the driver to use commit-like interface") changed this
without updating the comment, for very little reason.  Revert this
change and restore the expected behaviour.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mm/cache-l2x0.c diff | blob | history
Linux Kernel Source Tree.