From 99aeed9cde404365f9f72da25518068cbbc40b89 Mon Sep 17 00:00:00 2001 From: "John W. Linville" Date: Tue, 29 Jun 2010 15:20:49 -0400 Subject: ath9k: remove unused function ath9k_hw_keyisvalid Reported-by: Johannes Berg Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/hw.c | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'drivers/net/wireless/ath/ath9k/hw.c') diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index 1ed144038c3..9d22444dd45 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -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) */ /******************************/ -- cgit v1.2.3-70-g09d2