From 99aeed9cde404365f9f72da25518068cbbc40b89 Mon Sep 17 00:00:00 2001 From: "John W. Linville" Date: Tue, 29 Jun 2010 15:20:49 -0400 Subject: [PATCH] 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 ----------- drivers/net/wireless/ath/ath9k/hw.h | 1 - 2 files changed, 12 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index 1ed144038c36..9d22444dd456 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) */ /******************************/ diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index e9578a4c912f..f0e0cc9a9d78 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -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); -- 2.39.2