diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/Kconfig | 14 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/Makefile | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/common-spectral.h | 4 |
3 files changed, 14 insertions, 8 deletions
diff --git a/drivers/net/wireless/ath/ath9k/Kconfig b/drivers/net/wireless/ath/ath9k/Kconfig index 783a38f1a626..1f3523019509 100644 --- a/drivers/net/wireless/ath/ath9k/Kconfig +++ b/drivers/net/wireless/ath/ath9k/Kconfig @@ -61,13 +61,12 @@ config ATH9K_DEBUGFS depends on ATH9K && DEBUG_FS select MAC80211_DEBUGFS select ATH9K_COMMON_DEBUG - select RELAY ---help--- Say Y, if you need access to ath9k's statistics for interrupts, rate control, etc. - Also required for changing debug message flags at run time. - As well as access to the FFT/spectral data and TX99. + Also required for changing debug message flags at run time and for + TX99. config ATH9K_STATION_STATISTICS bool "Detailed station statistics" @@ -177,7 +176,6 @@ config ATH9K_HTC_DEBUGFS bool "Atheros ath9k_htc debugging" depends on ATH9K_HTC && DEBUG_FS select ATH9K_COMMON_DEBUG - select RELAY ---help--- Say Y, if you need access to ath9k_htc's statistics. As well as access to the FFT/spectral data. @@ -192,3 +190,11 @@ config ATH9K_HWRNG Say Y, feeds the entropy directly from the WiFi driver to the input pool. + +config ATH9K_COMMON_SPECTRAL + bool "Atheros ath9k/ath9k_htc spectral scan support" + depends on ATH9K_DEBUGFS || ATH9K_HTC_DEBUGFS + select RELAY + default n + ---help--- + Say Y to enable access to the FFT/spectral data via debugfs. diff --git a/drivers/net/wireless/ath/ath9k/Makefile b/drivers/net/wireless/ath/ath9k/Makefile index d804ce7391a0..f71b2ad8275c 100644 --- a/drivers/net/wireless/ath/ath9k/Makefile +++ b/drivers/net/wireless/ath/ath9k/Makefile @@ -62,8 +62,8 @@ ath9k_common-y:= common.o \ common-init.o \ common-beacon.o \ -ath9k_common-$(CONFIG_ATH9K_COMMON_DEBUG) += common-debug.o \ - common-spectral.o +ath9k_common-$(CONFIG_ATH9K_COMMON_DEBUG) += common-debug.o +ath9k_common-$(CONFIG_ATH9K_COMMON_SPECTRAL) += common-spectral.o ath9k_htc-y += htc_hst.o \ hif_usb.o \ diff --git a/drivers/net/wireless/ath/ath9k/common-spectral.h b/drivers/net/wireless/ath/ath9k/common-spectral.h index 5d1a51d83aa6..303ab470ce34 100644 --- a/drivers/net/wireless/ath/ath9k/common-spectral.h +++ b/drivers/net/wireless/ath/ath9k/common-spectral.h @@ -151,7 +151,7 @@ static inline u8 spectral_bitmap_weight(u8 *bins) return bins[0] & 0x3f; } -#ifdef CONFIG_ATH9K_COMMON_DEBUG +#ifdef CONFIG_ATH9K_COMMON_SPECTRAL void ath9k_cmn_spectral_init_debug(struct ath_spec_scan_priv *spec_priv, struct dentry *debugfs_phy); void ath9k_cmn_spectral_deinit_debug(struct ath_spec_scan_priv *spec_priv); @@ -183,6 +183,6 @@ static inline int ath_cmn_process_fft(struct ath_spec_scan_priv *spec_priv, { return 0; } -#endif /* CONFIG_ATH9K_COMMON_DEBUG */ +#endif /* CONFIG_ATH9K_COMMON_SPECTRAL */ #endif /* SPECTRAL_H */ |