wireless: remove struct regdom hinting
The code needs to be split out and cleaned up, so as a
first step remove the capability, to add it back in a
subsequent patch as a separate function. Also remove the
publically facing return value of the function and the
wiphy argument. A number of internal functions go from
being generic helpers to just being used for alpha2
setting.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/Documentation/networking/regulatory.txt b/Documentation/networking/regulatory.txt
index 357d4ba..dcf3164 100644
--- a/Documentation/networking/regulatory.txt
+++ b/Documentation/networking/regulatory.txt
@@ -131,11 +131,13 @@
r = zd_reg2alpha2(mac->regdomain, alpha2);
if (!r)
- regulatory_hint(hw->wiphy, alpha2, NULL);
+ regulatory_hint(hw->wiphy, alpha2);
Example code - drivers providing a built in regulatory domain:
--------------------------------------------------------------
+[NOTE: This API is not currently available, it can be added when required]
+
If you have regulatory information you can obtain from your
driver and you *need* to use this we let you build a regulatory domain
structure and pass it to the wireless core. To do this you should
@@ -182,6 +184,7 @@
memcpy(rd, &mydriver_jp_regdom, sizeof(struct ieee80211_regdomain));
for (i=0; i < num_rules; i++)
- memcpy(&rd->reg_rules[i], &mydriver_jp_regdom.reg_rules[i],
- sizeof(struct ieee80211_reg_rule));
- return regulatory_hint(hw->wiphy, NULL, rd);
+ memcpy(&rd->reg_rules[i],
+ &mydriver_jp_regdom.reg_rules[i],
+ sizeof(struct ieee80211_reg_rule));
+ regulatory_struct_hint(rd);