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![Baoyou Xie](https://secure.gravatar.com/avatar/31f9e6d1412362def843af2c9bb34812.jpg?s=96&d=mm)
Baoyou Xie committed c39265f72ae
ath9k: mark ath_fill_led_pin() static We get 1 warning about global functions without a declaration in the ath9k gpio driver when building with W=1: drivers/net/wireless/ath/ath9k/gpio.c:25:6: warning: no previous prototype for 'ath_fill_led_pin' [-Wmissing-prototypes] In fact, this function is only used in the file in which it is declared and don't need a declaration, but can be made static. so this patch marks it 'static'. Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>