diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-03-17 20:10:31 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-05-30 00:47:57 +0100 |
| commit | 9a07f27bc5ff2e36400e605d99cc1e129582a0ca (patch) | |
| tree | 3f834d8ad2a32a0f52f0c6820693afc1fd36785f /lib | |
| parent | 17f3f99fab43ad17ae1adfc724e5ebaca9635902 (diff) | |
ARM: l2c: only write the auxiliary control register if required
Avoid unnecessary writes to the auxiliary control register if the
register already contains the required value. This allows us to
avoid invoking the platforms secure monitor code unnecessarily.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions