Commit c5d2593b authored by Mohammed Shafi Shajakhan's avatar Mohammed Shafi Shajakhan Committed by John W. Linville
Browse files

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: default avatarMohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 79ac9b30

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

+2 −2
Original line number Diff line number Diff line
@@ -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);