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authorSrinidhi Kasagar <srinidhi.kasagar@stericsson.com>2009-12-02 06:18:03 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-12-03 19:42:30 +0000
commit48371cd3f4226275c529bb8675a99572db19cc7c (patch)
treec76042ed297179c2c4823d11f2c9d7447049ae1a /arch/arm/mm/tlb-v4.S
parent1f739d7643c4cf78b4f2d9d620c4305aafc7d3b9 (diff)
ARM: 5845/1: l2x0: check whether l2x0 already enabled
If running in non-secure mode accessing some registers of l2x0 will fault. So check if l2x0 is already enabled, if so do not access those secure registers. Signed-off-by: srinidhi kasagar <srinidhi.kasagar@stericsson.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mm/tlb-v4.S')
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