ath9k: Fix compile warnings when DEBUGFS is disabled.
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>
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index dd4b8f4..8c827a1 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -959,7 +959,8 @@
#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 */