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ath9k and ath9k_htc: rename variable "led_blink"

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ath9k and ath9k_htc use the variable name "led_blink" to indicate
whether the module parameter "blink" is on. This name is easy to
conflict with other variables, and has caused a compiler error found
by kbuild test bot. The compiler error is as following:

drivers/net/wireless/ath/ath9k/ath9k_htc.o:(.data+0x47c): multiple definition of `led_blink'
drivers/net/wireless/ath/ath9k/ath9k.o:(.bss+0x20): first defined here

Fixes: 3a939a6712 ("ath9k_htc: Add a module parameter to disable blink")
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Hong Xu <hong@topbug.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Hong Xu
2015-01-24 03:34:03 -08:00
committed by Kalle Valo
parent 0b70dc273c
commit 0c8a1e43aa
6 changed files with 8 additions and 8 deletions
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2
drivers/net/wireless/ath/ath9k/gpio.c
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@@ -49,7 +49,7 @@ void ath_init_leds(struct ath_softc *sc)
if (AR_SREV_9100(sc->sc_ah))
return;
if (!led_blink)
if (!ath9k_led_blink)
sc->led_cdev.default_trigger =
ieee80211_get_radio_led_name(sc->hw);