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authorRussell King <rmk+kernel@arm.linux.org.uk>2015-06-06 02:38:08 +0300
committerRussell King <rmk+kernel@arm.linux.org.uk>2015-07-25 17:28:16 +0300
commit3fa609755c11fbe8770ede4d895ebb86fb7b9f1e (patch)
tree2c3a41eaa397ee9bc53332fa921e497f05997a2f /init
parentf746929ffdc8a83c0e6092343d4475f6485e13d3 (diff)
downloadlinux-3fa609755c11fbe8770ede4d895ebb86fb7b9f1e.tar.xz
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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