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ath9k: make the regulatory override less intrusive - allow it to parse CTLs

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23539 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2010-10-19 21:49:42 +00:00
parent 9f5360cac9
commit 30fbb0379a
1 changed files with 41 additions and 63 deletions
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104
package/mac80211/patches/404-ath_regd_optional.patch
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@ -1,68 +1,46 @@
--- a/drivers/net/wireless/ath/regd.c
+++ b/drivers/net/wireless/ath/regd.c
@@ -18,6 +18,9 @@
#include <net/cfg80211.h>
#include <net/mac80211.h>
#include "regd.h"
+
+#ifndef ATH_USER_REGD
+
#include "regd_common.h"
/*
@@ -587,3 +590,5 @@ u32 ath_regd_get_band_ctl(struct ath_reg
}
}
EXPORT_SYMBOL(ath_regd_get_band_ctl);
+
+#endif
--- a/drivers/net/wireless/ath/regd.h
+++ b/drivers/net/wireless/ath/regd.h
@@ -249,6 +249,41 @@ enum CountryCode {
CTRY_BELGIUM2 = 5002
};
@@ -185,6 +185,10 @@ ath_reg_apply_beaconing_flags(struct wip
u32 bandwidth = 0;
int r;
+#ifdef ATH_USER_REGD
+
+static inline bool
+ath_is_world_regd(struct ath_regulatory *reg)
+{
+ return true;
+}
+
+static inline int
+ath_regd_init(struct ath_regulatory *reg, struct wiphy *wiphy,
+ int (*reg_notifier)(struct wiphy *wiphy,
+ struct regulatory_request *request))
+{
+ return 0;
+}
+
+
+static inline u32
+ath_regd_get_band_ctl(struct ath_regulatory *reg,
+ enum ieee80211_band band)
+{
+ return SD_NO_CTL;
+}
+
+static inline int
+ath_reg_notifier_apply(struct wiphy *wiphy,
+ struct regulatory_request *request,
+ struct ath_regulatory *reg)
+{
+ return 0;
+}
+
+
+#else
+
bool ath_is_world_regd(struct ath_regulatory *reg);
int ath_regd_init(struct ath_regulatory *reg, struct wiphy *wiphy,
int (*reg_notifier)(struct wiphy *wiphy,
@@ -260,3 +295,5 @@ int ath_reg_notifier_apply(struct wiphy
struct ath_regulatory *reg);
#endif
+
+ return;
+#endif
+
for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
if (!wiphy->bands[band])
@@ -244,6 +248,10 @@ ath_reg_apply_active_scan_flags(struct w
u32 bandwidth = 0;
int r;
+#ifdef ATH_USER_REGD
+ return;
+#endif
+
sband = wiphy->bands[IEEE80211_BAND_2GHZ];
/*
@@ -291,6 +299,10 @@ static void ath_reg_apply_radar_flags(st
struct ieee80211_channel *ch;
unsigned int i;
+#ifdef ATH_USER_REGD
+ return;
+#endif
+
if (!wiphy->bands[IEEE80211_BAND_5GHZ])
return;
@@ -449,6 +461,10 @@ ath_regd_init_wiphy(struct ath_regulator
{
const struct ieee80211_regdomain *regd;
+#ifdef ATH_USER_REGD
+ return 0;
+#endif
+
wiphy->reg_notifier = reg_notifier;
wiphy->flags |= WIPHY_FLAG_STRICT_REGULATORY;