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(parent: 5189061) | patch
parisc: KittyHawk LCD fix
authorGuy Martin <gmsoft@tuxicoman.be>
Sat, 6 Nov 2010 16:24:29 +0000 (16:24 +0000)
committerKyle McMartin <kyle@mcmartin.ca>
Sat, 4 Dec 2010 16:18:25 +0000 (11:18 -0500)
commit79a04296231171157031d0bd8cd4038317e13cf2
tree61ecbb1e92251aa9d684584ca0367d4e92348be0tree | snapshot
parent51890613f2bfa70453a5cc22c91c63946dd311cdcommit | diff
parisc: KittyHawk LCD fix

K class aka KittyHawk don't have LED support on their LCD. Installing
HP-UX confirmed this. The current led_wq fills the LCD with black
characters each time it runs.

The patch prevents the led_wq workqueue and its proc entry to be
created for KittyHawk machines.

It also increase min_cmd_delay as currently, one character out of two
is lost when a string is sent to the LCD.

Signed-off-by: Guy Martin <gmsoft@tuxicoman.be>
Signed-off-by: Kyle McMartin <kyle@mcmartin.c>
drivers/parisc/led.c diff | blob | history
Domain: System / Kernel;