eeepc-laptop: Implement rfkill hotplugging in eeepc-laptop

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The Eee implements rfkill by logically unplugging the wireless card from the
PCI bus. Despite sending ACPI notifications, this does not appear to be
implemented using standard ACPI hotplug - nor does the firmware provide the
_OSC method required to support native PCIe hotplug. The only sensible choice
appears to be to handle the hotplugging directly in the eeepc-laptop driver.
Tested successfully on a 700, 900 and 901.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>

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Matthew Garrett 2009-01-20 16:17:48 +01:00 • committed by Len Brown

parent c9ddf8fede

commit 5740294ca3

1 changed files with 83 additions and 0 deletions

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drivers/platform/x86/eeepc-laptop.c

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