Commit 99aeed9c authored by John W. Linville's avatar John W. Linville
Browse files

ath9k: remove unused function ath9k_hw_keyisvalid 



Reported-by: default avatarJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent c466d4ef

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

+0 −11
Original line number Diff line number Diff line
@@ -1737,17 +1737,6 @@ bool ath9k_hw_set_keycache_entry(struct ath_hw *ah, u16 entry, 
}

EXPORT_SYMBOL(ath9k_hw_set_keycache_entry);



bool ath9k_hw_keyisvalid(struct ath_hw *ah, u16 entry)

{

	if (entry < ah->caps.keycache_size) {

		u32 val = REG_READ(ah, AR_KEYTABLE_MAC1(entry));

		if (val & AR_KEYTABLE_VALID)

			return true;

	}

	return false;

}

EXPORT_SYMBOL(ath9k_hw_keyisvalid);



/******************************/

/* Power Management (Chipset) */

/******************************/

drivers/net/wireless/ath/ath9k/hw.h

+0 −1
Original line number Diff line number Diff line
@@ -863,7 +863,6 @@ bool ath9k_hw_keysetmac(struct ath_hw *ah, u16 entry, const u8 *mac); 
bool ath9k_hw_set_keycache_entry(struct ath_hw *ah, u16 entry,

				 const struct ath9k_keyval *k,

				 const u8 *mac);

bool ath9k_hw_keyisvalid(struct ath_hw *ah, u16 entry);



/* GPIO / RFKILL / Antennae */

void ath9k_hw_cfg_gpio_input(struct ath_hw *ah, u32 gpio);