ath9k: rework power state handling

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Turning off the radio when mac80211 tells the driver that it's idle is not
a good idea, as idle interfaces might still occasionally scan or send packets.
The only time the radio can be safely turned off is when drv_stop has been
called. In the mean time, use sc->ps_idle only to indicate network sleep vs
full sleep.
Move the LED GPIO changes out of the PCI suspend/resume path, the start/stop
functions already take care of that.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Felix Fietkau 2011-11-16 13:08:41 +01:00 • committed by John W. Linville

parent c8e8868e3b

commit c0c1174144

2 changed files with 47 additions and 130 deletions

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158

drivers/net/wireless/ath/ath9k/main.c

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21

drivers/net/wireless/ath/ath9k/pci.c

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