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authorRussell King <rmk+kernel@arm.linux.org.uk>2015-06-06 00:38:08 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2015-07-25 15:28:16 +0100
commit3fa609755c11fbe8770ede4d895ebb86fb7b9f1e (patch)
tree2c3a41eaa397ee9bc53332fa921e497f05997a2f /arch/arm/kernel/entry-common.S
parentf746929ffdc8a83c0e6092343d4475f6485e13d3 (diff)
downloadlinux-linaro-stable-3fa609755c11fbe8770ede4d895ebb86fb7b9f1e.tar.gz
ARM: omap2: restore OMAP4 barrier behaviour
Restore the OMAP4 barrier behaviour using the new implementation which allows multiplatform systems to hook into the mb() and wmb() ARM implementations to perform any necessary additional barrier maintanence. Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Richard Woodruff <r-woodruff2@ti.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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