Commit 369391db authored by Vasanthakumar Thiagarajan's avatar Vasanthakumar Thiagarajan Committed by John W. Linville
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ath9k: Remove unnecessary gpio configuration in ath9k_hw_reset() 



Signed-off-by: default avatarVasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent e6799cc2

drivers/net/wireless/ath9k/hw.c

+2 −12
Original line number Diff line number Diff line
@@ -2255,18 +2255,8 @@ int ath9k_hw_reset(struct ath_hal *ah, struct ath9k_channel *chan, 
		return -EINVAL;

	}



	if (AR_SREV_9280_10_OR_LATER(ah)) {

		REG_SET_BIT(ah, AR_GPIO_INPUT_EN_VAL,

			    AR_GPIO_JTAG_DISABLE);



		if (test_bit(ATH9K_MODE_11A, ah->ah_caps.wireless_modes)) {

			if (IS_CHAN_5GHZ(chan))

				ath9k_hw_set_gpio(ah, 9, 0);

			else

				ath9k_hw_set_gpio(ah, 9, 1);

		}

		ath9k_hw_cfg_output(ah, 9, AR_GPIO_OUTPUT_MUX_AS_OUTPUT);

	}

	if (AR_SREV_9280_10_OR_LATER(ah))

		REG_SET_BIT(ah, AR_GPIO_INPUT_EN_VAL, AR_GPIO_JTAG_DISABLE);



	r = ath9k_hw_process_ini(ah, chan, sc->tx_chan_width);

	if (r)