commit | 881ccccb6bd3f0e1fff8b9addbe0de90e0b16166 | [log] [tgz] |
---|---|---|
author | Will Deacon <will.deacon@arm.com> | Fri Jul 06 15:44:13 2012 +0100 |
committer | Russell King <rmk+kernel@arm.linux.org.uk> | Mon Jul 09 17:41:10 2012 +0100 |
tree | 4c4a28b0954881898f79b8d6fce9f022caffc98d | |
parent | 546c2896a42202dbc7d02f7c6ec9948ac1bf511b [diff] |
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>