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(parent: 38e42f1) | patch
ARM: cache-v7: use movw/movt instructions
authorRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 3 Apr 2015 10:10:46 +0000 (11:10 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 3 Apr 2015 10:56:48 +0000 (11:56 +0100)
commit869770bd3e49f203ba4831c065d4bbabbeb85674
tree57836631180ee3e9044002cf6266201a44d9b083tree | snapshot
parent38e42f121601fc0640c032871a38efa5a59cff68commit | diff
ARM: cache-v7: use movw/movt instructions

We always build cache-v7.S for ARMv7, so we can use the ARMv7 16-bit
move instructions to load large constants, rather than using constants
in a literal pool.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mm/cache-v7.S diff | blob | history
Linux kernel for KaRo TX COM modules