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eeepc-laptop: correct the description of the hibernation abort bug

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Actually it is only the LED which is affected.  The bios bug does not
disable the wifi.

Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Alan Jenkins 2009-08-28 12:56:39 +00:00 committed by Len Brown
parent a47461011a
commit c1edd99f1c
1 changed files with 4 additions and 5 deletions
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9
drivers/platform/x86/eeepc-laptop.c
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@ -826,11 +826,10 @@ static int eeepc_hotk_resume(struct acpi_device *device)
if (ehotk->wlan_rfkill) {
bool wlan;
/* Workaround - it seems that _PTS disables the wireless
without notification or changing the value read by WLAN.
Normally this is fine because the correct value is restored
from the non-volatile storage on resume, but we need to do
it ourself if case suspend is aborted, or we lose wireless.
/*
* Work around bios bug - acpi _PTS turns off the wireless led
* during suspend. Normally it restores it on resume, but
* we should kick it ourselves in case suspend is aborted.
*/
wlan = get_acpi(CM_ASL_WLAN);
set_acpi(CM_ASL_WLAN, wlan);