tree e493f9f397590561e452a7eee1aa83e2fa8c0d28
parent 4585eaff634b1bbb09686895221b3645f53f7a60
author Russell King <rmk+kernel@arm.linux.org.uk> 1397411849 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> 1401697211 +0100

ARM: provide common method to clear bits in CPU control register

Several places open-code this manipulation, let's consolidate this.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>