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authorHenrique de Moraes Holschuh <hmh@hmh.eng.br>2007-03-08 05:28:15 -0300
committerLen Brown <len.brown@intel.com>2007-03-08 20:24:57 -0500
commitc9bf296b6467968ecb9d988e7ed754a19c2e63d9 (patch)
tree456f437ff2a68ce983de41fb3d2e218f9a7b9451 /drivers/acpi/glue.c
parent2bc808a8c4821a8ef4e3dc35b8fc577a9d2c6f0d (diff)
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ACPI: ibm-acpi: improve backlight power handling
Improve the backlight code to emulate as much as possible the power management events, as we are unable to really power on or power off the backlight. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Acked-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Len Brown <len.brown@intel.com>
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