From: Mohammed Shafi Shajakhan <[email protected]>
This function is nowhere used.
Signed-off-by: Mohammed Shafi Shajakhan <[email protected]>
---
drivers/net/wireless/ath/ath9k/hw.c | 25 -------------------------
drivers/net/wireless/ath/ath9k/hw.h | 3 ---
2 files changed, 0 insertions(+), 28 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 8b86568..21e72f6 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -142,25 +142,6 @@ u32 ath9k_hw_reverse_bits(u32 val, u32 n)
return retval;
}
-bool ath9k_get_channel_edges(struct ath_hw *ah,
- u16 flags, u16 *low,
- u16 *high)
-{
- struct ath9k_hw_capabilities *pCap = &ah->caps;
-
- if (flags & CHANNEL_5GHZ) {
- *low = pCap->low_5ghz_chan;
- *high = pCap->high_5ghz_chan;
- return true;
- }
- if ((flags & CHANNEL_2GHZ)) {
- *low = pCap->low_2ghz_chan;
- *high = pCap->high_2ghz_chan;
- return true;
- }
- return false;
-}
-
u16 ath9k_hw_computetxtime(struct ath_hw *ah,
u8 phy, int kbps,
u32 frameLen, u16 rateix,
@@ -1881,12 +1862,6 @@ int ath9k_hw_fill_cap_info(struct ath_hw *ah)
if (AR_SREV_9300_20_OR_LATER(ah))
ah->misc_mode |= AR_PCU_ALWAYS_PERFORM_KEYSEARCH;
- pCap->low_2ghz_chan = 2312;
- pCap->high_2ghz_chan = 2732;
-
- pCap->low_5ghz_chan = 4920;
- pCap->high_5ghz_chan = 6100;
-
common->crypt_caps |= ATH_CRYPT_CAP_CIPHER_AESCCM;
if (ah->config.ht_enable)
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index 3d9fc6e..690b3a6 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -201,8 +201,6 @@ struct ath9k_hw_capabilities {
u32 hw_caps; /* ATH9K_HW_CAP_* from ath9k_hw_caps */
u16 total_queues;
u16 keycache_size;
- u16 low_5ghz_chan, high_5ghz_chan;
- u16 low_2ghz_chan, high_2ghz_chan;
u16 rts_aggr_limit;
u8 tx_chainmask;
u8 rx_chainmask;
@@ -914,7 +912,6 @@ void ath9k_hw_antdiv_comb_conf_set(struct ath_hw *ah,
/* General Operation */
bool ath9k_hw_wait(struct ath_hw *ah, u32 reg, u32 mask, u32 val, u32 timeout);
u32 ath9k_hw_reverse_bits(u32 val, u32 n);
-bool ath9k_get_channel_edges(struct ath_hw *ah, u16 flags, u16 *low, u16 *high);
u16 ath9k_hw_computetxtime(struct ath_hw *ah,
u8 phy, int kbps,
u32 frameLen, u16 rateix, bool shortPreamble);
--
1.7.0.4