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(parent: b20519f) | patch
bus: arm-ccn: Fix irq affinity setting on CPU migration
authorPawel Moll <pawel.moll@arm.com>
Thu, 15 Oct 2015 13:32:46 +0000 (14:32 +0100)
committerArnd Bergmann <arnd@arndb.de>
Thu, 15 Oct 2015 15:10:15 +0000 (17:10 +0200)
commita0bcbe969f564d1ec08658170dda72a1b7e9053a
treeee04446a3457f3bb5e634ceb02c0031364274ce9tree | snapshot
parentb20519fd5007908c6a816cab1b9db911915e9fbdcommit | diff
bus: arm-ccn: Fix irq affinity setting on CPU migration

When PMU context is migrating between CPUs, interrupt affinity is set as
well. Only this should not happen when the CCN interrupt is not being
used at all (the driver is using a hrtimer tick instead).

Fixed now.

Cc: <stable@vger.kernel.org> # 4.2+
Signed-off-by: Pawel Moll <pawel.moll@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
drivers/bus/arm-ccn.c diff | blob | history
Freescale DCU DRM driver