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(parent: f27e47b) | patch
staging: vchiq_util: get rid of unneeded memory barriers
authorNicolas Saenz Julienne <nsaenzjulienne@suse.de>
Tue, 20 Nov 2018 14:53:47 +0000 (15:53 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 27 Nov 2018 09:13:37 +0000 (10:13 +0100)
commit96f33712725e93677b2a91b68d93548068fb5c98
treef2b963e5dc1b37fa53de745a0ef0730de6b10271tree | snapshot
parentf27e47bc6b8b96dd34ebad2a659b8a983cf367dfcommit | diff
staging: vchiq_util: get rid of unneeded memory barriers

All the memory operations featured in this file modify/access memory
that is only accessed by the CPU. So we can assume that all the memory
barrier handling done by the completion routines is good enough for us.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_util.c diff | blob | history
https://github.com/torvalds/linux.git