commit 20955a02d7ddeef222c7811e31d16be148a45f9c
Author: Jiri Slaby <ku@bellona.localdomain>
Date:   Tue Jul 17 08:37:20 2007 +0200

    make some functions static

diff --git a/ath5k.h b/ath5k.h
index 83b2f43..6956326 100644
--- a/ath5k.h
+++ b/ath5k.h
@@ -968,8 +968,6 @@ struct ath_hw {
 /*
  * Prototypes
  */
-/* General Functions */
-u16 ath_hal_computetxtime(struct ath_hw *hal, const struct ath5k_rate_table *rates, u32 frame_length, u16 rate_index, bool short_preamble);
 /* Attach/Detach Functions */
 struct ath_hw *ath5k_hw_attach(u16 device, u8 macversion, void *sc, void __iomem *sh);
 const struct ath5k_rate_table *ath5k_hw_get_rate_table(struct ath_hw *hal, unsigned int mode);
@@ -995,9 +993,6 @@ int ath5k_hw_get_isr(struct ath_hw *hal, enum ath5k_int *interrupt_mask);
 enum ath5k_int ath5k_hw_set_intr(struct ath_hw *hal, enum ath5k_int new_mask);
 void ath5k_hw_radar_alert(struct ath_hw *hal, bool enable);
 /* EEPROM access functions */
-u16 ath5k_eeprom_bin2freq(struct ath_hw *hal, u16 bin, unsigned int mode);
-int ath5k_eeprom_read_ants(struct ath_hw *hal, u32 *offset, unsigned int mode);
-int ath5k_eeprom_read_modes(struct ath_hw *hal, u32 *offset, unsigned int mode);
 int ath5k_hw_set_regdomain(struct ath_hw *hal, u16 regdomain);
 /* Protocol Control Unit Functions */
 void ath5k_hw_set_opmode(struct ath_hw *hal);
@@ -1061,10 +1056,6 @@ int ath5k_hw_phy_calibrate(struct ath_hw *hal, struct ieee80211_channel *channel
 bool ath5k_hw_phy_disable(struct ath_hw *hal);
 void ath5k_hw_set_def_antenna(struct ath_hw *hal, unsigned int ant);
 unsigned int ath5k_hw_get_def_antenna(struct ath_hw *hal);
-unsigned int ath5k_hw_rfregs_op(u32 *rf, u32 offset, u32 reg, u32 bits, u32 first, u32 col, bool set);
-u32 ath5k_hw_rfregs_gainf_corr(struct ath_hw *hal);
-bool ath5k_hw_rfregs_gain_readback(struct ath_hw *hal);
-s32 ath5k_hw_rfregs_gain_adjust(struct ath_hw *hal);
 bool ath5k_hw_rfgain(struct ath_hw *hal, unsigned int phy, u_int freq);
 enum ath5k_rfgain ath5k_hw_get_rf_gain(struct ath_hw *hal);
 /* Misc functions */
diff --git a/ath5k_hw.c b/ath5k_hw.c
index 6f17542..ef8b960 100644
--- a/ath5k_hw.c
+++ b/ath5k_hw.c
@@ -14,12 +14,10 @@
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  *
- * $Id$
  */
 
 /*
  * HAL interface for Atheros Wireless LAN devices.
- * (Please have a look at ar5xxx.h for further information)
  */
 
 #include <linux/pci.h>
@@ -124,7 +122,7 @@ static const struct ath5k_ini_rfgain ath5k_rfg[] = AR5K_INI_RFGAIN;
  * Calculate transmition time of a frame
  * TODO: Left here for combatibility, change it in ath5k
  */
-u16 /*TODO: Is this really hardware dependent ?*/
+static u16 /*TODO: Is this really hardware dependent ?*/
 ath_hal_computetxtime(struct ath_hw *hal, const struct ath5k_rate_table *rates,
     u32 frame_length, u16 rate_index, bool short_preamble)
 {
@@ -1976,8 +1974,7 @@ static int ath5k_hw_eeprom_write(struct ath_hw *hal, u32 offset, u16 data)
 	return -EIO;
 }
 
-u16
-ath5k_eeprom_bin2freq(struct ath_hw *hal, u16 bin, unsigned int mode)
+static u16 ath5k_eeprom_bin2freq(struct ath_hw *hal, u16 bin, unsigned int mode)
 {
 	u16 val;
 
@@ -2004,8 +2001,8 @@ ath5k_eeprom_bin2freq(struct ath_hw *hal, u16 bin, unsigned int mode)
 /*
  * Read antenna infos from eeprom
  */
-int
-ath5k_eeprom_read_ants(struct ath_hw *hal, u32 *offset, unsigned int mode)
+static int ath5k_eeprom_read_ants(struct ath_hw *hal, u32 *offset,
+		unsigned int mode)
 {
 	struct ath5k_eeprom_info *ee = &hal->ah_capabilities.cap_eeprom;
 	u32 o = *offset;
@@ -2063,8 +2060,8 @@ ath5k_eeprom_read_ants(struct ath_hw *hal, u32 *offset, unsigned int mode)
 /*
  * Read supported modes from eeprom
  */
-int
-ath5k_eeprom_read_modes(struct ath_hw *hal, u32 *offset, unsigned int mode)
+static int ath5k_eeprom_read_modes(struct ath_hw *hal, u32 *offset,
+		unsigned int mode)
 {
 	struct ath5k_eeprom_info *ee = &hal->ah_capabilities.cap_eeprom;
 	u32 o = *offset;
@@ -4920,7 +4917,7 @@ ath5k_hw_get_def_antenna(struct ath_hw *hal)
 	return false; /*XXX: What do we return for 5210 ?*/
 }
 
-unsigned int ath5k_hw_rfregs_op(u32 *rf, u32 offset, u32 reg, u32 bits,
+static unsigned int ath5k_hw_rfregs_op(u32 *rf, u32 offset, u32 reg, u32 bits,
 		u32 first, u32 col, bool set)
 {
 	u32 mask, entry, last, data, shift, position;
@@ -4967,8 +4964,7 @@ unsigned int ath5k_hw_rfregs_op(u32 *rf, u32 offset, u32 reg, u32 bits,
 	return data;
 }
 
-u32
-ath5k_hw_rfregs_gainf_corr(struct ath_hw *hal)
+static u32 ath5k_hw_rfregs_gainf_corr(struct ath_hw *hal)
 {
 	u32 mix, step;
 	u32 *rf;
@@ -5003,14 +4999,13 @@ ath5k_hw_rfregs_gainf_corr(struct ath_hw *hal)
 	return hal->ah_gain.g_f_corr;
 }
 
-bool
-ath5k_hw_rfregs_gain_readback(struct ath_hw *hal)
+static bool ath5k_hw_rfregs_gain_readback(struct ath_hw *hal)
 {
 	u32 step, mix, level[4];
 	u32 *rf;
 
 	if (hal->ah_rf_banks == NULL)
-		return 0;
+		return false;
 
 	rf = hal->ah_rf_banks;
 
@@ -5045,7 +5040,7 @@ ath5k_hw_rfregs_gain_readback(struct ath_hw *hal)
 	    hal->ah_gain.g_current <= level[3]));
 }
 
-s32 ath5k_hw_rfregs_gain_adjust(struct ath_hw *hal)
+static s32 ath5k_hw_rfregs_gain_adjust(struct ath_hw *hal)
 {
 	const struct ath5k_gain_opt *go;
 	int ret = 0;