mmu: flush ttb in map_io_sections
We need to flush out the ttb in order to make the
changes observable to the page walker.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent 2671c30 commit 24196832062b684ffeaa74731a58f62e4e5d70fd
@Lucas Stach Lucas Stach authored on 6 Jul 2014
Sascha Hauer committed on 22 Jul 2014
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arch/arm/cpu/mmu.c