ath5k_hw_get_isr 1520 drivers/net/wireless/ath/ath5k/ath5k.h int ath5k_hw_get_isr(struct ath5k_hw *ah, enum ath5k_int *interrupt_mask);
ath5k_hw_get_isr 2285 drivers/net/wireless/ath/ath5k/base.c 		ath5k_hw_get_isr(ah, &status);	/* NB: clears IRQ too */