memory: tegra: Use relaxed versions of readl/writel
authorDmitry Osipenko <digetx@gmail.com>
Wed, 12 Dec 2018 20:38:55 +0000 (23:38 +0300)
committerJoerg Roedel <jroedel@suse.de>
Wed, 16 Jan 2019 12:54:12 +0000 (13:54 +0100)
commit45594c683ef780f20f11b1e0018b933b6ff5d9a1
tree7160fd685824a20d2d7ace75e4c9dfa002b55029
parent59cd046f7f94543540d82216dbbfd8146db43b70
memory: tegra: Use relaxed versions of readl/writel

There is no need for inserting of memory barriers to access registers of
Memory Controller. Hence use the relaxed versions of the accessors.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/memory/tegra/mc.h