ARM: pgtable: collect up identity mapping functions
authorRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 21 Nov 2010 11:41:57 +0000 (11:41 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Wed, 22 Dec 2010 11:05:33 +0000 (11:05 +0000)
commit614dd0585f376a25c638abbed9c5fbd21d7baece
tree9bd2c8bb3523632901e3ddc3f9b1eba24e7671ab
parent26bbf0b57a0848932f725076bcb1245ca696e8d3
ARM: pgtable: collect up identity mapping functions

We have two places where we create identity mappings - one when we bring
secondary CPUs online, and one where we setup some mappings for soft-
reboot.  Combine these two into a single implementation.  Also collect
the identity mapping deletion function.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/include/asm/pgtable.h
arch/arm/kernel/smp.c
arch/arm/mm/Makefile
arch/arm/mm/idmap.c [new file with mode: 0644]
arch/arm/mm/mmu.c