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ath9k: Fix PS wrappers and enabling LED 

in ath_pci_resume it seems we are not enabling LED properly, in addition
we have a PS wrapper fix for this

Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Mohammed Shafi Shajakhan 2011-09-14 15:09:40 +05:30 committed by John W. Linville
parent 79ac9b3033
commit c5d2593bad
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/ath/ath9k/pci.c
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@ -333,16 +333,16 @@ static int ath_pci_resume(struct device *device)
if ((val & 0x0000ff00) != 0)
pci_write_config_dword(pdev, 0x40, val & 0xffff00ff);
ath9k_ps_wakeup(sc);
/* Enable LED */
ath9k_hw_cfg_output(sc->sc_ah, sc->sc_ah->led_pin,
AR_GPIO_OUTPUT_MUX_AS_OUTPUT);
ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 1);
ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 0);
/*
* Reset key cache to sane defaults (all entries cleared) instead of
* semi-random values after suspend/resume.
*/
ath9k_ps_wakeup(sc);
ath9k_cmn_init_crypto(sc->sc_ah);
ath9k_ps_restore(sc);