arm: atomic.h: defined relaxed atomic_read
authorSumit Singh <sumsingh@nvidia.com>
Sat, 19 Apr 2014 07:31:43 +0000 (12:31 +0530)
committerRiham Haidar <rhaidar@nvidia.com>
Fri, 13 Jun 2014 18:54:10 +0000 (11:54 -0700)
commitcc1fbd57e8f9a277bd3cb1c618fd7c8811292a56
tree12d4bc032731249ca35187ef7bf7a3d02c7b6d94
parentaa5b3b8152aa26b69c0091fd301b4a2c709a4853
arm: atomic.h: defined relaxed atomic_read

Defining relaxed version of atomic read as cpu_relaxed_read_atomic.

bug 1440421

Change-Id: I39303d72350985890c7eb5a1afc768c3f8064b47
Signed-off-by: Sumit Singh <sumsingh@nvidia.com>
(cherry picked from commit 6c20e8c2aed05ad1a9d1b41cfdd875dc377db44c)
Reviewed-on: http://git-master/r/415637
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
arch/arm/include/asm/atomic.h