| commit | d965b0fca7dcde3f82c982e0bf1631069fdeb8c9 | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Fri May 15 11:56:45 2015 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Fri May 15 12:10:03 2015 +0100 |
| tree | 610f1f5c5990d1c0902028bb1725d82e64429ef6 | |
| parent | 3f599875e5202986b350618a617527ab441bf206 [diff] |
ARM: l2c: restore the behaviour documented above l2c_enable()
l2c_enable() is documented that it must not be called if the cache has
already been enabled. Unfortunately, commit 6b49241ac252 ("ARM: 8259/1:
l2c: Refactor the driver to use commit-like interface") changed this
without updating the comment, for very little reason. Revert this
change and restore the expected behaviour.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>