| commit | 51ca997f2470d7d3c1bb6edd712a336f5eadb2ba | |
| author | Henrique de Moraes Holschuh <hmh@hmh.eng.br> | |
| Sun, 3 May 2009 01:21:20 +0000 (2 22:21 -0300) | ||
| committer | Henrique de Moraes Holschuh <hmh@hmh.eng.br> | |
| Sun, 3 May 2009 01:21:20 +0000 (2 22:21 -0300) | ||
| tree | b394acd6673c9c7eab7ced3a878c107778bb3e27 | treesnapshot (tar.gz zip) |
| parent | 1558aee35390ea557695f686980afc2bf60e1a17 | commitdiff |
ACPI: thinkpad-acpi: clean-up fan subdriver quirk
Better document the Unitialized HFSP quirk, and modularize it a bit.
This makes the code flow easier to read and reduces LOC.
Apply the Unitialized HFSP closer to the source (i.e. inside the
get_fan_status()), this fixes a harmless buglet where at driver init
with the quirk active, the user could set the hwmon pwm1 attribute and
switch out of pwm1_mode=2 to pwm1_mode=0 without changing pwm1_mode
directly.
Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Cc: Tino Keitel <tino.keitel@tikei.de>
Better document the Unitialized HFSP quirk, and modularize it a bit.
This makes the code flow easier to read and reduces LOC.
Apply the Unitialized HFSP closer to the source (i.e. inside the
get_fan_status()), this fixes a harmless buglet where at driver init
with the quirk active, the user could set the hwmon pwm1 attribute and
switch out of pwm1_mode=2 to pwm1_mode=0 without changing pwm1_mode
directly.
Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Cc: Tino Keitel <tino.keitel@tikei.de>
| drivers/platform/x86/thinkpad_acpi.c | diffblobblamehistory |