tree 4c4a28b0954881898f79b8d6fce9f022caffc98d
parent 546c2896a42202dbc7d02f7c6ec9948ac1bf511b
author Will Deacon <will.deacon@arm.com> 1341585853 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> 1341852070 +0100

ARM: 7447/1: rwlocks: remove unused branch labels from trylock routines

The ARM arch_{read,write}_trylock implementations include unused
backwards branch labels, since we don't retry the locking operation
if the exclusive store fails.

This patch removes the labels.

Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>