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(parent: 6413adb) | patch
ARM: 7921/1: mcpm: remove redundant dsb instructions prior to sev
authorWill Deacon <will.deacon@arm.com>
Tue, 10 Dec 2013 19:12:27 +0000 (20:12 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 29 Dec 2013 12:32:44 +0000 (12:32 +0000)
commitca630899d636a757c406900618852eac0360716e
tree175470d87b17a4e3028efe9e968f65d8eacbaa90tree | snapshot
parent6413adb6ba17ea915707ccc59ed6ab4c9ab3c828commit | diff
ARM: 7921/1: mcpm: remove redundant dsb instructions prior to sev

sync_cache_w already includes a dsb, so we can just use sev() directly
then following a cache-sync.

Acked-by: Dave Martin <Dave.Martin@arm.com>
Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/common/mcpm_entry.c diff | blob | history
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