diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2005-06-29 09:42:38 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2005-06-29 09:42:38 +0100 |
| commit | c5f4644e6c8ba21666128603e4e92544d3cd740d (patch) | |
| tree | 1a8b4c730ca575d4b1118af174b070764803fb2c /init | |
| parent | a839688362e32f01608838516036697e30618b39 (diff) | |
[PATCH] Serial: Adjust serial locking
This patch changes the way serial ports are locked when getting modem
status. This change is necessary because we will need to atomically
read the modem status and take action depending on the CTS status.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions