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ath9k: Fix compile warnings when DEBUGFS is disabled.

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This fixes two compile warnings, and removes a useless
cast when assigning the 'sc' variable.

Reported-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ben Greear 2012-04-17 15:19:03 -07:00 committed by John W. Linville
parent 8a690674e0
commit 990e08a0f6
2 changed files with 3 additions and 2 deletions
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3
drivers/net/wireless/ath/ath9k/hw.h
View File

@ -959,7 +959,8 @@ bool ath9k_hw_setpower(struct ath_hw *ah, enum ath9k_power_mode mode);
#ifdef CONFIG_ATH9K_DEBUGFS
void ath9k_debug_sync_cause(struct ath_common *common, u32 sync_cause);
#else
static void ath9k_debug_sync_cause(struct ath_common *common, u32 sync_cause) {}
static inline void ath9k_debug_sync_cause(struct ath_common *common,
u32 sync_cause) {}
#endif
/* Generic hw timer primitives */

2
drivers/net/wireless/ath/ath9k/recv.c
View File

@ -907,7 +907,7 @@ static int ath9k_process_rate(struct ath_common *common,
struct ieee80211_supported_band *sband;
enum ieee80211_band band;
unsigned int i = 0;
struct ath_softc *sc = (struct ath_softc *) common->priv;
struct ath_softc __maybe_unused *sc = common->priv;
band = hw->conf.channel->band;
sband = hw->wiphy->bands[band];