---

yaml
---
r: 183388
b: refs/heads/master
c: baeb66f
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8f648c00039a42e67a9dff034c77d41502dab1f3
+refs/heads/master: baeb66fe2306783e3b9a492b03882f2e249b2eeb

trunk/Documentation/feature-removal-schedule.txt

@@ -88,27 +88,6 @@ Who:	Luis R. Rodriguez <lrodriguez@atheros.com>
 
 ---------------------------
 
-What:	CONFIG_WIRELESS_OLD_REGULATORY - old static regulatory information
-When:	March 2010 / desktop catchup
-
-Why:	The old regulatory infrastructure has been replaced with a new one
-	which does not require statically defined regulatory domains. We do
-	not want to keep static regulatory domains in the kernel due to the
-	the dynamic nature of regulatory law and localization. We kept around
-	the old static definitions for the regulatory domains of:
-
-		* US
-		* JP
-		* EU
-
-	and used by default the US when CONFIG_WIRELESS_OLD_REGULATORY was
-	set. We will remove this option once the standard Linux desktop catches
-	up with the new userspace APIs we have implemented.
-
-Who:	Luis R. Rodriguez <lrodriguez@atheros.com>
-
----------------------------
-
 What:	dev->power.power_state
 When:	July 2007
 Why:	Broken design for runtime control over driver power states, confusing

trunk/net/wireless/Kconfig

@@ -94,21 +94,6 @@ config CFG80211_DEBUGFS
 
 	  If unsure, say N.
 
-config WIRELESS_OLD_REGULATORY
-	bool "Old wireless static regulatory definitions"
-	default n
-	depends on CFG80211
-	---help---
-	  This option enables the old static regulatory information
-	  and uses it within the new framework. This option is available
-	  for historical reasons and it is advised to leave it off.
-
-	  For details see:
-
-	  http://wireless.kernel.org/en/developers/Regulatory
-
-	  Say N and if you say Y, please tell us why. The default is N.
-
 config CFG80211_INTERNAL_REGDB
 	bool "use statically compiled regulatory rules database" if EMBEDDED
 	default n

trunk/net/wireless/nl80211.c

@@ -2550,12 +2550,6 @@ static int nl80211_req_set_reg(struct sk_buff *skb, struct genl_info *info)
 
 	data = nla_data(info->attrs[NL80211_ATTR_REG_ALPHA2]);
 
-#ifdef CONFIG_WIRELESS_OLD_REGULATORY
-	/* We ignore world regdom requests with the old regdom setup */
-	if (is_world_regdom(data))
-		return -EINVAL;
-#endif
-
 	r = regulatory_hint_user(data);
 
 	return r;

trunk/net/wireless/reg.c

@@ -129,78 +129,6 @@ static char *ieee80211_regdom = "00";
 module_param(ieee80211_regdom, charp, 0444);
 MODULE_PARM_DESC(ieee80211_regdom, "IEEE 802.11 regulatory domain code");
 
-#ifdef CONFIG_WIRELESS_OLD_REGULATORY
-/*
- * We assume 40 MHz bandwidth for the old regulatory work.
- * We make emphasis we are using the exact same frequencies
- * as before
- */
-
-static const struct ieee80211_regdomain us_regdom = {
-	.n_reg_rules = 6,
-	.alpha2 =  "US",
-	.reg_rules = {
-		/* IEEE 802.11b/g, channels 1..11 */
-		REG_RULE(2412-10, 2462+10, 40, 6, 27, 0),
-		/* IEEE 802.11a, channel 36..48 */
-		REG_RULE(5180-10, 5240+10, 40, 6, 17, 0),
-		/* IEEE 802.11a, channels 48..64 */
-		REG_RULE(5260-10, 5320+10, 40, 6, 20, NL80211_RRF_DFS),
-		/* IEEE 802.11a, channels 100..124 */
-		REG_RULE(5500-10, 5590+10, 40, 6, 20, NL80211_RRF_DFS),
-		/* IEEE 802.11a, channels 132..144 */
-		REG_RULE(5660-10, 5700+10, 40, 6, 20, NL80211_RRF_DFS),
-		/* IEEE 802.11a, channels 149..165, outdoor */
-		REG_RULE(5745-10, 5825+10, 40, 6, 30, 0),
-	}
-};
-
-static const struct ieee80211_regdomain jp_regdom = {
-	.n_reg_rules = 6,
-	.alpha2 =  "JP",
-	.reg_rules = {
-		/* IEEE 802.11b/g, channels 1..11 */
-		REG_RULE(2412-10, 2462+10, 40, 6, 20, 0),
-		/* IEEE 802.11b/g, channels 12..13 */
-		REG_RULE(2467-10, 2472+10, 20, 6, 20, 0),
-		/* IEEE 802.11b/g, channel 14 */
-		REG_RULE(2484-10, 2484+10, 20, 6, 20, NL80211_RRF_NO_OFDM),
-		/* IEEE 802.11a, channels 36..48 */
-		REG_RULE(5180-10, 5240+10, 40, 6, 20, 0),
-		/* IEEE 802.11a, channels 52..64 */
-		REG_RULE(5260-10, 5320+10, 40, 6, 20, NL80211_RRF_DFS),
-		/* IEEE 802.11a, channels 100..144 */
-		REG_RULE(5500-10, 5700+10, 40, 6, 23, NL80211_RRF_DFS),
-	}
-};
-
-static const struct ieee80211_regdomain *static_regdom(char *alpha2)
-{
-	if (alpha2[0] == 'U' && alpha2[1] == 'S')
-		return &us_regdom;
-	if (alpha2[0] == 'J' && alpha2[1] == 'P')
-		return &jp_regdom;
-	/* Use world roaming rules for "EU", since it was a pseudo
-	   domain anyway... */
-	if (alpha2[0] == 'E' && alpha2[1] == 'U')
-		return &world_regdom;
-	/* Default, world roaming rules */
-	return &world_regdom;
-}
-
-static bool is_old_static_regdom(const struct ieee80211_regdomain *rd)
-{
-	if (rd == &us_regdom || rd == &jp_regdom || rd == &world_regdom)
-		return true;
-	return false;
-}
-#else
-static inline bool is_old_static_regdom(const struct ieee80211_regdomain *rd)
-{
-	return false;
-}
-#endif
-
 static void reset_regdomains(void)
 {
 	/* avoid freeing static information or freeing something twice */
@@ -210,8 +138,6 @@ static void reset_regdomains(void)
 		cfg80211_world_regdom = NULL;
 	if (cfg80211_regdomain == &world_regdom)
 		cfg80211_regdomain = NULL;
-	if (is_old_static_regdom(cfg80211_regdomain))
-		cfg80211_regdomain = NULL;
 
 	kfree(cfg80211_regdomain);
 	kfree(cfg80211_world_regdom);
@@ -1490,8 +1416,6 @@ static int ignore_request(struct wiphy *wiphy,
 		return REG_INTERSECT;
 	case NL80211_REGDOM_SET_BY_DRIVER:
 		if (last_request->initiator == NL80211_REGDOM_SET_BY_CORE) {
-			if (is_old_static_regdom(cfg80211_regdomain))
-				return 0;
 			if (regdom_changes(pending_request->alpha2))
 				return 0;
 			return -EALREADY;
@@ -1528,8 +1452,7 @@ static int ignore_request(struct wiphy *wiphy,
 				return -EAGAIN;
 		}
 
-		if (!is_old_static_regdom(cfg80211_regdomain) &&
-		    !regdom_changes(pending_request->alpha2))
+		if (!regdom_changes(pending_request->alpha2))
 			return -EALREADY;
 
 		return 0;
@@ -2111,8 +2034,7 @@ static int __set_regdom(const struct ieee80211_regdomain *rd)
 		 * If someone else asked us to change the rd lets only bother
 		 * checking if the alpha2 changes if CRDA was already called
 		 */
-		if (!is_old_static_regdom(cfg80211_regdomain) &&
-		    !regdom_changes(rd->alpha2))
+		if (!regdom_changes(rd->alpha2))
 			return -EINVAL;
 	}
 
@@ -2311,15 +2233,8 @@ int regulatory_init(void)
 	spin_lock_init(&reg_requests_lock);
 	spin_lock_init(&reg_pending_beacons_lock);
 
-#ifdef CONFIG_WIRELESS_OLD_REGULATORY
-	cfg80211_regdomain = static_regdom(ieee80211_regdom);
-
-	printk(KERN_INFO "cfg80211: Using static regulatory domain info\n");
-	print_regdomain_info(cfg80211_regdomain);
-#else
 	cfg80211_regdomain = cfg80211_world_regdom;
 
-#endif
 	/* We always try to get an update for the static regdomain */
 	err = regulatory_hint_core(cfg80211_regdomain->alpha2);
 	if (err) {