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path: root/drivers/net/wireless
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Diffstat (limited to 'drivers/net/wireless')
-rw-r--r--drivers/net/wireless/Kconfig1
-rw-r--r--drivers/net/wireless/Makefile1
-rw-r--r--drivers/net/wireless/ath/Kconfig4
-rw-r--r--drivers/net/wireless/ath/Makefile3
-rw-r--r--drivers/net/wireless/ath/regd.c (renamed from drivers/net/wireless/ath9k/regd.c)154
-rw-r--r--drivers/net/wireless/ath/regd.h (renamed from drivers/net/wireless/ath9k/regd.h)48
-rw-r--r--drivers/net/wireless/ath/regd_common.h (renamed from drivers/net/wireless/ath9k/regd_common.h)0
-rw-r--r--drivers/net/wireless/ath9k/Kconfig1
-rw-r--r--drivers/net/wireless/ath9k/Makefile1
-rw-r--r--drivers/net/wireless/ath9k/eeprom.h2
-rw-r--r--drivers/net/wireless/ath9k/hw.c15
-rw-r--r--drivers/net/wireless/ath9k/hw.h5
-rw-r--r--drivers/net/wireless/ath9k/main.c31
13 files changed, 155 insertions, 111 deletions
diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig
index 8a0823588c51..9e2c7e26fcbf 100644
--- a/drivers/net/wireless/Kconfig
+++ b/drivers/net/wireless/Kconfig
@@ -483,6 +483,7 @@ config MWL8K
 	  will be called mwl8k.  If unsure, say N.
 
 source "drivers/net/wireless/p54/Kconfig"
+source "drivers/net/wireless/ath/Kconfig"
 source "drivers/net/wireless/ath5k/Kconfig"
 source "drivers/net/wireless/ath9k/Kconfig"
 source "drivers/net/wireless/ar9170/Kconfig"
diff --git a/drivers/net/wireless/Makefile b/drivers/net/wireless/Makefile
index 50e7fba7f0ea..104639e2783d 100644
--- a/drivers/net/wireless/Makefile
+++ b/drivers/net/wireless/Makefile
@@ -55,6 +55,7 @@ obj-$(CONFIG_RT2X00)	+= rt2x00/
 
 obj-$(CONFIG_P54_COMMON)	+= p54/
 
+obj-$(CONFIG_ATH_COMMON)	+= ath/
 obj-$(CONFIG_ATH5K)	+= ath5k/
 obj-$(CONFIG_ATH9K)	+= ath9k/
 obj-$(CONFIG_AR9170_USB)	+= ar9170/
diff --git a/drivers/net/wireless/ath/Kconfig b/drivers/net/wireless/ath/Kconfig
new file mode 100644
index 000000000000..c2873a24baae
--- /dev/null
+++ b/drivers/net/wireless/ath/Kconfig
@@ -0,0 +1,4 @@
+config ATH_COMMON
+	tristate "Atheros Wireless Cards Shared Support"
+	depends on ATH5K || ATH9K
+
diff --git a/drivers/net/wireless/ath/Makefile b/drivers/net/wireless/ath/Makefile
new file mode 100644
index 000000000000..bc77646f90ad
--- /dev/null
+++ b/drivers/net/wireless/ath/Makefile
@@ -0,0 +1,3 @@
+obj-$(CONFIG_ATH_COMMON)	+= ath.o
+ath-objs 		:= regd.o
+
diff --git a/drivers/net/wireless/ath9k/regd.c b/drivers/net/wireless/ath/regd.c
index 7eaa59e4a7d1..4d3935b6fbdd 100644
--- a/drivers/net/wireless/ath9k/regd.c
+++ b/drivers/net/wireless/ath/regd.c
@@ -16,8 +16,10 @@
 
 #include <linux/kernel.h>
 #include <linux/slab.h>
+#include <net/cfg80211.h>
+#include <net/mac80211.h>
 #include <net/wireless.h>
-#include "ath9k.h"
+#include "regd.h"
 #include "regd_common.h"
 
 /*
@@ -56,7 +58,7 @@
 
 /* Can be used for:
  * 0x60, 0x61, 0x62 */
-static const struct ieee80211_regdomain ath9k_world_regdom_60_61_62 = {
+static const struct ieee80211_regdomain ath_world_regdom_60_61_62 = {
 	.n_reg_rules = 5,
 	.alpha2 =  "99",
 	.reg_rules = {
@@ -66,7 +68,7 @@ static const struct ieee80211_regdomain ath9k_world_regdom_60_61_62 = {
 };
 
 /* Can be used by 0x63 and 0x65 */
-static const struct ieee80211_regdomain ath9k_world_regdom_63_65 = {
+static const struct ieee80211_regdomain ath_world_regdom_63_65 = {
 	.n_reg_rules = 4,
 	.alpha2 =  "99",
 	.reg_rules = {
@@ -77,7 +79,7 @@ static const struct ieee80211_regdomain ath9k_world_regdom_63_65 = {
 };
 
 /* Can be used by 0x64 only */
-static const struct ieee80211_regdomain ath9k_world_regdom_64 = {
+static const struct ieee80211_regdomain ath_world_regdom_64 = {
 	.n_reg_rules = 3,
 	.alpha2 =  "99",
 	.reg_rules = {
@@ -87,7 +89,7 @@ static const struct ieee80211_regdomain ath9k_world_regdom_64 = {
 };
 
 /* Can be used by 0x66 and 0x69 */
-static const struct ieee80211_regdomain ath9k_world_regdom_66_69 = {
+static const struct ieee80211_regdomain ath_world_regdom_66_69 = {
 	.n_reg_rules = 3,
 	.alpha2 =  "99",
 	.reg_rules = {
@@ -97,7 +99,7 @@ static const struct ieee80211_regdomain ath9k_world_regdom_66_69 = {
 };
 
 /* Can be used by 0x67, 0x6A and 0x68 */
-static const struct ieee80211_regdomain ath9k_world_regdom_67_68_6A = {
+static const struct ieee80211_regdomain ath_world_regdom_67_68_6A = {
 	.n_reg_rules = 4,
 	.alpha2 =  "99",
 	.reg_rules = {
@@ -113,50 +115,53 @@ static inline bool is_wwr_sku(u16 regd)
 		(regd == WORLD);
 }
 
-static u16 ath9k_regd_get_eepromRD(struct ath9k_regulatory *reg)
+static u16 ath_regd_get_eepromRD(struct ath_regulatory *reg)
 {
 	return reg->current_rd & ~WORLDWIDE_ROAMING_FLAG;
 }
 
-bool ath9k_is_world_regd(struct ath9k_regulatory *reg)
+bool ath_is_world_regd(struct ath_regulatory *reg)
 {
-	return is_wwr_sku(ath9k_regd_get_eepromRD(reg));
+	return is_wwr_sku(ath_regd_get_eepromRD(reg));
 }
+EXPORT_SYMBOL(ath_is_world_regd);
 
-const struct ieee80211_regdomain *ath9k_default_world_regdomain(void)
+const struct ieee80211_regdomain *ath_default_world_regdomain(void)
 {
 	/* this is the most restrictive */
-	return &ath9k_world_regdom_64;
+	return &ath_world_regdom_64;
 }
+EXPORT_SYMBOL(ath_default_world_regdomain);
 
 const struct
-ieee80211_regdomain *ath9k_world_regdomain(struct ath9k_regulatory *reg)
+ieee80211_regdomain *ath_world_regdomain(struct ath_regulatory *reg)
 {
 	switch (reg->regpair->regDmnEnum) {
 	case 0x60:
 	case 0x61:
 	case 0x62:
-		return &ath9k_world_regdom_60_61_62;
+		return &ath_world_regdom_60_61_62;
 	case 0x63:
 	case 0x65:
-		return &ath9k_world_regdom_63_65;
+		return &ath_world_regdom_63_65;
 	case 0x64:
-		return &ath9k_world_regdom_64;
+		return &ath_world_regdom_64;
 	case 0x66:
 	case 0x69:
-		return &ath9k_world_regdom_66_69;
+		return &ath_world_regdom_66_69;
 	case 0x67:
 	case 0x68:
 	case 0x6A:
-		return &ath9k_world_regdom_67_68_6A;
+		return &ath_world_regdom_67_68_6A;
 	default:
 		WARN_ON(1);
-		return ath9k_default_world_regdomain();
+		return ath_default_world_regdomain();
 	}
 }
+EXPORT_SYMBOL(ath_world_regdomain);
 
 /* Frequency is one where radar detection is required */
-static bool ath9k_is_radar_freq(u16 center_freq)
+static bool ath_is_radar_freq(u16 center_freq)
 {
 	return (center_freq >= 5260 && center_freq <= 5700);
 }
@@ -170,7 +175,7 @@ static bool ath9k_is_radar_freq(u16 center_freq)
  *   received a beacon on a channel we can enable active scan and
  *   adhoc (or beaconing).
  */
-static void ath9k_reg_apply_beaconing_flags(
+static void ath_reg_apply_beaconing_flags(
 	struct wiphy *wiphy,
 	enum nl80211_reg_initiator initiator)
 {
@@ -193,7 +198,7 @@ static void ath9k_reg_apply_beaconing_flags(
 
 			ch = &sband->channels[i];
 
-			if (ath9k_is_radar_freq(ch->center_freq) ||
+			if (ath_is_radar_freq(ch->center_freq) ||
 			    (ch->flags & IEEE80211_CHAN_RADAR))
 				continue;
 
@@ -229,7 +234,7 @@ static void ath9k_reg_apply_beaconing_flags(
 }
 
 /* Allows active scan scan on Ch 12 and 13 */
-static void ath9k_reg_apply_active_scan_flags(
+static void ath_reg_apply_active_scan_flags(
 	struct wiphy *wiphy,
 	enum nl80211_reg_initiator initiator)
 {
@@ -280,7 +285,7 @@ static void ath9k_reg_apply_active_scan_flags(
 }
 
 /* Always apply Radar/DFS rules on freq range 5260 MHz - 5700 MHz */
-void ath9k_reg_apply_radar_flags(struct wiphy *wiphy)
+void ath_reg_apply_radar_flags(struct wiphy *wiphy)
 {
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_channel *ch;
@@ -293,7 +298,7 @@ void ath9k_reg_apply_radar_flags(struct wiphy *wiphy)
 
 	for (i = 0; i < sband->n_channels; i++) {
 		ch = &sband->channels[i];
-		if (!ath9k_is_radar_freq(ch->center_freq))
+		if (!ath_is_radar_freq(ch->center_freq))
 			continue;
 		/* We always enable radar detection/DFS on this
 		 * frequency range. Additionally we also apply on
@@ -311,31 +316,33 @@ void ath9k_reg_apply_radar_flags(struct wiphy *wiphy)
 				     IEEE80211_CHAN_PASSIVE_SCAN;
 	}
 }
+EXPORT_SYMBOL(ath_reg_apply_radar_flags);
 
-void ath9k_reg_apply_world_flags(struct wiphy *wiphy,
-				 enum nl80211_reg_initiator initiator,
-				 struct ath9k_regulatory *reg)
+void ath_reg_apply_world_flags(struct wiphy *wiphy,
+			       enum nl80211_reg_initiator initiator,
+			       struct ath_regulatory *reg)
 {
 	switch (reg->regpair->regDmnEnum) {
 	case 0x60:
 	case 0x63:
 	case 0x66:
 	case 0x67:
-		ath9k_reg_apply_beaconing_flags(wiphy, initiator);
+		ath_reg_apply_beaconing_flags(wiphy, initiator);
 		break;
 	case 0x68:
-		ath9k_reg_apply_beaconing_flags(wiphy, initiator);
-		ath9k_reg_apply_active_scan_flags(wiphy, initiator);
+		ath_reg_apply_beaconing_flags(wiphy, initiator);
+		ath_reg_apply_active_scan_flags(wiphy, initiator);
 		break;
 	}
 	return;
 }
+EXPORT_SYMBOL(ath_reg_apply_world_flags);
 
-static int ath9k_reg_notifier_apply(struct wiphy *wiphy,
-	struct regulatory_request *request, struct ath9k_regulatory *reg)
+int ath_reg_notifier_apply(struct wiphy *wiphy,
+	struct regulatory_request *request, struct ath_regulatory *reg)
 {
 	/* We always apply this */
-	ath9k_reg_apply_radar_flags(wiphy);
+	ath_reg_apply_radar_flags(wiphy);
 
 	switch (request->initiator) {
 	case NL80211_REGDOM_SET_BY_DRIVER:
@@ -343,28 +350,19 @@ static int ath9k_reg_notifier_apply(struct wiphy *wiphy,
 	case NL80211_REGDOM_SET_BY_USER:
 		break;
 	case NL80211_REGDOM_SET_BY_COUNTRY_IE:
-		if (ath9k_is_world_regd(reg))
-			ath9k_reg_apply_world_flags(wiphy, request->initiator,
-						    reg);
+		if (ath_is_world_regd(reg))
+			ath_reg_apply_world_flags(wiphy, request->initiator,
+						  reg);
 		break;
 	}
 
 	return 0;
 }
+EXPORT_SYMBOL(ath_reg_notifier_apply);
 
-int ath9k_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request)
+bool ath_regd_is_eeprom_valid(struct ath_regulatory *reg)
 {
-	struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy);
-	struct ath_wiphy *aphy = hw->priv;
-	struct ath_softc *sc = aphy->sc;
-	struct ath9k_regulatory *reg = &sc->sc_ah->regulatory;
-
-	return ath9k_reg_notifier_apply(wiphy, request, reg);
-}
-
-bool ath9k_regd_is_eeprom_valid(struct ath9k_regulatory *reg)
-{
-	 u16 rd = ath9k_regd_get_eepromRD(reg);
+	 u16 rd = ath_regd_get_eepromRD(reg);
 	int i;
 
 	if (rd & COUNTRY_ERD_FLAG) {
@@ -380,13 +378,14 @@ bool ath9k_regd_is_eeprom_valid(struct ath9k_regulatory *reg)
 				return true;
 	}
 	printk(KERN_DEBUG
-		 "ath9k: invalid regulatory domain/country code 0x%x\n", rd);
+		 "ath: invalid regulatory domain/country code 0x%x\n", rd);
 	return false;
 }
+EXPORT_SYMBOL(ath_regd_is_eeprom_valid);
 
 /* EEPROM country code to regpair mapping */
 static struct country_code_to_enum_rd*
-ath9k_regd_find_country(u16 countryCode)
+ath_regd_find_country(u16 countryCode)
 {
 	int i;
 
@@ -399,7 +398,7 @@ ath9k_regd_find_country(u16 countryCode)
 
 /* EEPROM rd code to regpair mapping */
 static struct country_code_to_enum_rd*
-ath9k_regd_find_country_by_rd(int regdmn)
+ath_regd_find_country_by_rd(int regdmn)
 {
 	int i;
 
@@ -411,13 +410,13 @@ ath9k_regd_find_country_by_rd(int regdmn)
 }
 
 /* Returns the map of the EEPROM set RD to a country code */
-static u16 ath9k_regd_get_default_country(u16 rd)
+static u16 ath_regd_get_default_country(u16 rd)
 {
 	if (rd & COUNTRY_ERD_FLAG) {
 		struct country_code_to_enum_rd *country = NULL;
 		u16 cc = rd & ~COUNTRY_ERD_FLAG;
 
-		country = ath9k_regd_find_country(cc);
+		country = ath_regd_find_country(cc);
 		if (country != NULL)
 			return cc;
 	}
@@ -426,7 +425,7 @@ static u16 ath9k_regd_get_default_country(u16 rd)
 }
 
 static struct reg_dmn_pair_mapping*
-ath9k_get_regpair(int regdmn)
+ath_get_regpair(int regdmn)
 {
 	int i;
 
@@ -439,18 +438,18 @@ ath9k_get_regpair(int regdmn)
 	return NULL;
 }
 
-int ath9k_regd_init(struct ath9k_regulatory *reg)
+int ath_regd_init(struct ath_regulatory *reg)
 {
 	struct country_code_to_enum_rd *country = NULL;
 	u16 regdmn;
 
-	if (!ath9k_regd_is_eeprom_valid(reg)) {
-		printk(KERN_DEBUG "ath9k: Invalid EEPROM contents\n");
+	if (!ath_regd_is_eeprom_valid(reg)) {
+		printk(KERN_DEBUG "ath: Invalid EEPROM contents\n");
 		return -EINVAL;
 	}
 
-	regdmn = ath9k_regd_get_eepromRD(reg);
-	reg->country_code = ath9k_regd_get_default_country(regdmn);
+	regdmn = ath_regd_get_eepromRD(reg);
+	reg->country_code = ath_regd_get_default_country(regdmn);
 
 	if (reg->country_code == CTRY_DEFAULT &&
 	    regdmn == CTRY_DEFAULT)
@@ -459,26 +458,26 @@ int ath9k_regd_init(struct ath9k_regulatory *reg)
 	if (reg->country_code == CTRY_DEFAULT) {
 		country = NULL;
 	} else {
-		country = ath9k_regd_find_country(reg->country_code);
+		country = ath_regd_find_country(reg->country_code);
 		if (country == NULL) {
 			printk(KERN_DEBUG
-				"ath9k: Country is NULL!!!!, cc= %d\n",
+				"ath: Country is NULL!!!!, cc= %d\n",
 				reg->country_code);
 			return -EINVAL;
 		} else
 			regdmn = country->regDmnEnum;
 	}
 
-	reg->regpair = ath9k_get_regpair(regdmn);
+	reg->regpair = ath_get_regpair(regdmn);
 
 	if (!reg->regpair) {
-		printk(KERN_DEBUG "ath9k: "
+		printk(KERN_DEBUG "ath: "
 			"No regulatory domain pair found, cannot continue\n");
 		return -EINVAL;
 	}
 
 	if (!country)
-		country = ath9k_regd_find_country_by_rd(regdmn);
+		country = ath_regd_find_country_by_rd(regdmn);
 
 	if (country) {
 		reg->alpha2[0] = country->isoName[0];
@@ -488,21 +487,21 @@ int ath9k_regd_init(struct ath9k_regulatory *reg)
 		reg->alpha2[1] = '0';
 	}
 
-	printk(KERN_DEBUG "ath9k: Country alpha2 being used: %c%c\n",
+	printk(KERN_DEBUG "ath: Country alpha2 being used: %c%c\n",
 		reg->alpha2[0], reg->alpha2[1]);
-	printk(KERN_DEBUG "ath9k: Regpair detected: 0x%0x\n",
+	printk(KERN_DEBUG "ath: Regpair detected: 0x%0x\n",
 		reg->regpair->regDmnEnum);
 
 	return 0;
 }
+EXPORT_SYMBOL(ath_regd_init);
 
-static
-u32 ath9k_regd_get_band_ctl(struct ath9k_regulatory *reg,
-	enum ieee80211_band band)
+u32 ath_regd_get_band_ctl(struct ath_regulatory *reg,
+			  enum ieee80211_band band)
 {
 	if (!reg->regpair ||
 	    (reg->country_code == CTRY_DEFAULT &&
-	     is_wwr_sku(ath9k_regd_get_eepromRD(reg)))) {
+	     is_wwr_sku(ath_regd_get_eepromRD(reg)))) {
 		return SD_NO_CTL;
 	}
 
@@ -517,17 +516,4 @@ u32 ath9k_regd_get_band_ctl(struct ath9k_regulatory *reg,
 
 	return NO_CTL;
 }
-
-u32 ath9k_regd_get_ctl(struct ath9k_regulatory *reg, struct ath9k_channel *chan)
-{
-	u32 ctl = ath9k_regd_get_band_ctl(reg, chan->chan->band);
-
-	if (IS_CHAN_B(chan))
-		ctl |= CTL_11B;
-	else if (IS_CHAN_G(chan))
-		ctl |= CTL_11G;
-	else
-		ctl |= CTL_11A;
-
-	return ctl;
-}
+EXPORT_SYMBOL(ath_regd_get_band_ctl);
diff --git a/drivers/net/wireless/ath9k/regd.h b/drivers/net/wireless/ath/regd.h
index 61fa42ebfbc4..981f5cf2bdb8 100644
--- a/drivers/net/wireless/ath9k/regd.h
+++ b/drivers/net/wireless/ath/regd.h
@@ -19,6 +19,24 @@
 
 #include <linux/nl80211.h>
 
+#include <net/cfg80211.h>
+#include <net/wireless.h>
+
+#define NO_CTL 0xff
+#define SD_NO_CTL               0xE0
+#define NO_CTL                  0xff
+#define CTL_MODE_M              7
+#define CTL_11A                 0
+#define CTL_11B                 1
+#define CTL_11G                 2
+#define CTL_2GHT20              5
+#define CTL_5GHT20              6
+#define CTL_2GHT40              7
+#define CTL_5GHT40              8
+
+#define CTRY_DEBUG 0x1ff
+#define CTRY_DEFAULT 0
+
 #define COUNTRY_ERD_FLAG        0x8000
 #define WORLDWIDE_ROAMING_FLAG  0x4000
 
@@ -42,7 +60,7 @@ struct country_code_to_enum_rd {
 	const char *isoName;
 };
 
-struct ath9k_regulatory {
+struct ath_regulatory {
 	char alpha2[2];
 	u16 country_code;
 	u16 max_power_level;
@@ -235,18 +253,20 @@ enum CountryCode {
 	CTRY_BELGIUM2 = 5002
 };
 
-bool ath9k_is_world_regd(struct ath9k_regulatory *reg);
-const struct ieee80211_regdomain *ath9k_world_regdomain(
-				 struct ath9k_regulatory *reg);
-const struct ieee80211_regdomain *ath9k_default_world_regdomain(void);
-void ath9k_reg_apply_world_flags(struct wiphy *wiphy,
-				 enum nl80211_reg_initiator,
-				 struct ath9k_regulatory *reg);
-void ath9k_reg_apply_radar_flags(struct wiphy *wiphy);
-int ath9k_regd_init(struct ath9k_regulatory *reg);
-bool ath9k_regd_is_eeprom_valid(struct ath9k_regulatory *reg);
-u32 ath9k_regd_get_ctl(struct ath9k_regulatory *reg,
-		       struct ath9k_channel *chan);
-int ath9k_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request);
+bool ath_is_world_regd(struct ath_regulatory *reg);
+const
+struct ieee80211_regdomain *ath_world_regdomain(struct ath_regulatory *reg);
+const struct ieee80211_regdomain *ath_default_world_regdomain(void);
+void ath_reg_apply_world_flags(struct wiphy *wiphy,
+			       enum nl80211_reg_initiator,
+			       struct ath_regulatory *reg);
+void ath_reg_apply_radar_flags(struct wiphy *wiphy);
+int ath_regd_init(struct ath_regulatory *reg);
+bool ath_regd_is_eeprom_valid(struct ath_regulatory *reg);
+u32 ath_regd_get_band_ctl(struct ath_regulatory *reg,
+			  enum ieee80211_band band);
+int ath_reg_notifier_apply(struct wiphy *wiphy,
+			   struct regulatory_request *request,
+			   struct ath_regulatory *reg);
 
 #endif
diff --git a/drivers/net/wireless/ath9k/regd_common.h b/drivers/net/wireless/ath/regd_common.h
index 4d0e298cd1c7..4d0e298cd1c7 100644
--- a/drivers/net/wireless/ath9k/regd_common.h
+++ b/drivers/net/wireless/ath/regd_common.h
diff --git a/drivers/net/wireless/ath9k/Kconfig b/drivers/net/wireless/ath9k/Kconfig
index 90a8dd873786..0ed1ac312aa6 100644
--- a/drivers/net/wireless/ath9k/Kconfig
+++ b/drivers/net/wireless/ath9k/Kconfig
@@ -2,6 +2,7 @@ config ATH9K
 	tristate "Atheros 802.11n wireless cards support"
 	depends on PCI && MAC80211 && WLAN_80211
 	depends on RFKILL || RFKILL=n
+	select ATH_COMMON
 	select MAC80211_LEDS
 	select LEDS_CLASS
 	select NEW_LEDS
diff --git a/drivers/net/wireless/ath9k/Makefile b/drivers/net/wireless/ath9k/Makefile
index 1a4d4eab6fe8..783bc39eb2ff 100644
--- a/drivers/net/wireless/ath9k/Makefile
+++ b/drivers/net/wireless/ath9k/Makefile
@@ -4,7 +4,6 @@ ath9k-y +=	hw.o \
 		calib.o \
 		ani.o \
 		phy.o \
-		regd.o \
 		beacon.o \
 		main.o \
 		recv.o \
diff --git a/drivers/net/wireless/ath9k/eeprom.h b/drivers/net/wireless/ath9k/eeprom.h
index 25b68c881ff1..9a7715df5cff 100644
--- a/drivers/net/wireless/ath9k/eeprom.h
+++ b/drivers/net/wireless/ath9k/eeprom.h
@@ -17,6 +17,8 @@
 #ifndef EEPROM_H
 #define EEPROM_H
 
+#include <net/wireless.h>
+
 #define AH_USE_EEPROM   0x1
 
 #ifdef __BIG_ENDIAN
diff --git a/drivers/net/wireless/ath9k/hw.c b/drivers/net/wireless/ath9k/hw.c
index a8465bb418a9..24299e65fdcf 100644
--- a/drivers/net/wireless/ath9k/hw.c
+++ b/drivers/net/wireless/ath9k/hw.c
@@ -1220,6 +1220,21 @@ static void ath9k_olc_init(struct ath_hw *ah)
 	ah->PDADCdelta = 0;
 }
 
+static u32 ath9k_regd_get_ctl(struct ath_regulatory *reg,
+			      struct ath9k_channel *chan)
+{
+	u32 ctl = ath_regd_get_band_ctl(reg, chan->chan->band);
+
+	if (IS_CHAN_B(chan))
+		ctl |= CTL_11B;
+	else if (IS_CHAN_G(chan))
+		ctl |= CTL_11G;
+	else
+		ctl |= CTL_11A;
+
+	return ctl;
+}
+
 static int ath9k_hw_process_ini(struct ath_hw *ah,
 				struct ath9k_channel *chan,
 				enum ath9k_ht_macmode macmode)
diff --git a/drivers/net/wireless/ath9k/hw.h b/drivers/net/wireless/ath9k/hw.h
index 5a1128ddb464..984ac7da09d6 100644
--- a/drivers/net/wireless/ath9k/hw.h
+++ b/drivers/net/wireless/ath9k/hw.h
@@ -25,10 +25,11 @@
 #include "ani.h"
 #include "eeprom.h"
 #include "calib.h"
-#include "regd.h"
 #include "reg.h"
 #include "phy.h"
 
+#include "../ath/regd.h"
+
 #define ATHEROS_VENDOR_ID	0x168c
 #define AR5416_DEVID_PCI	0x0023
 #define AR5416_DEVID_PCIE	0x0024
@@ -404,7 +405,7 @@ struct ath_hw {
 	struct ath9k_hw_version hw_version;
 	struct ath9k_ops_config config;
 	struct ath9k_hw_capabilities caps;
-	struct ath9k_regulatory regulatory;
+	struct ath_regulatory regulatory;
 	struct ath9k_channel channels[38];
 	struct ath9k_channel *curchan;
 
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index 3647a47d939d..d779f00c9b9d 100644
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -1406,7 +1406,7 @@ static int ath_init(u16 devid, struct ath_softc *sc)
 	for (i = 0; i < sc->keymax; i++)
 		ath9k_hw_keyreset(ah, (u16) i);
 
-	if (ath9k_regd_init(&sc->sc_ah->regulatory))
+	if (ath_regd_init(&sc->sc_ah->regulatory))
 		goto bad;
 
 	/* default to MONITOR mode */
@@ -1570,6 +1570,17 @@ bad:
 	return error;
 }
 
+static int ath9k_reg_notifier(struct wiphy *wiphy,
+			      struct regulatory_request *request)
+{
+	struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy);
+	struct ath_wiphy *aphy = hw->priv;
+	struct ath_softc *sc = aphy->sc;
+	struct ath_regulatory *reg = &sc->sc_ah->regulatory;
+
+	return ath_reg_notifier_apply(wiphy, request, reg);
+}
+
 void ath_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw)
 {
 	hw->flags = IEEE80211_HW_RX_INCLUDES_FCS |
@@ -1614,7 +1625,7 @@ int ath_attach(u16 devid, struct ath_softc *sc)
 	struct ieee80211_hw *hw = sc->hw;
 	const struct ieee80211_regdomain *regd;
 	int error = 0, i;
-	struct ath9k_regulatory *reg;
+	struct ath_regulatory *reg;
 
 	DPRINTF(sc, ATH_DBG_CONFIG, "Attach ATH hw\n");
 
@@ -1656,23 +1667,23 @@ int ath_attach(u16 devid, struct ath_softc *sc)
 		goto error_attach;
 #endif
 
-	if (ath9k_is_world_regd(reg)) {
+	if (ath_is_world_regd(reg)) {
 		/* Anything applied here (prior to wiphy registration) gets
 		 * saved on the wiphy orig_* parameters */
-		regd = ath9k_world_regdomain(reg);
+		regd = ath_world_regdomain(reg);
 		hw->wiphy->custom_regulatory = true;
 		hw->wiphy->strict_regulatory = false;
 	} else {
 		/* This gets applied in the case of the absense of CRDA,
 		 * it's our own custom world regulatory domain, similar to
 		 * cfg80211's but we enable passive scanning */
-		regd = ath9k_default_world_regdomain();
+		regd = ath_default_world_regdomain();
 	}
 	wiphy_apply_custom_regulatory(hw->wiphy, regd);
-	ath9k_reg_apply_radar_flags(hw->wiphy);
-	ath9k_reg_apply_world_flags(hw->wiphy,
-				    NL80211_REGDOM_SET_BY_DRIVER,
-				    reg);
+	ath_reg_apply_radar_flags(hw->wiphy);
+	ath_reg_apply_world_flags(hw->wiphy,
+				  NL80211_REGDOM_SET_BY_DRIVER,
+				  reg);
 
 	INIT_WORK(&sc->chan_work, ath9k_wiphy_chan_work);
 	INIT_DELAYED_WORK(&sc->wiphy_work, ath9k_wiphy_work);
@@ -1680,7 +1691,7 @@ int ath_attach(u16 devid, struct ath_softc *sc)
 
 	error = ieee80211_register_hw(hw);
 
-	if (!ath9k_is_world_regd(reg)) {
+	if (!ath_is_world_regd(reg)) {
 		error = regulatory_hint(hw->wiphy, reg->alpha2);
 		if (error)
 			goto error_attach;
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-10-10 18:22:58 +0000