diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-12-28 12:49:40 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-12-28 12:49:40 -0800 |
commit | 0191b625ca5a46206d2fb862bb08f36f2fcb3b31 (patch) | |
tree | 454d1842b1833d976da62abcbd5c47521ebe9bd7 /Documentation/networking/regulatory.txt | |
parent | 54a696bd07c14d3b1192d03ce7269bc59b45209a (diff) | |
parent | eb56092fc168bf5af199d47af50c0d84a96db898 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1429 commits)
net: Allow dependancies of FDDI & Tokenring to be modular.
igb: Fix build warning when DCA is disabled.
net: Fix warning fallout from recent NAPI interface changes.
gro: Fix potential use after free
sfc: If AN is enabled, always read speed/duplex from the AN advertising bits
sfc: When disabling the NIC, close the device rather than unregistering it
sfc: SFT9001: Add cable diagnostics
sfc: Add support for multiple PHY self-tests
sfc: Merge top-level functions for self-tests
sfc: Clean up PHY mode management in loopback self-test
sfc: Fix unreliable link detection in some loopback modes
sfc: Generate unique names for per-NIC workqueues
802.3ad: use standard ethhdr instead of ad_header
802.3ad: generalize out mac address initializer
802.3ad: initialize ports LACPDU from const initializer
802.3ad: remove typedef around ad_system
802.3ad: turn ports is_individual into a bool
802.3ad: turn ports is_enabled into a bool
802.3ad: make ntt bool
ixgbe: Fix set_ringparam in ixgbe to use the same memory pools.
...
Fixed trivial IPv4/6 address printing conflicts in fs/cifs/connect.c due
to the conversion to %pI (in this networking merge) and the addition of
doing IPv6 addresses (from the earlier merge of CIFS).
Diffstat (limited to 'Documentation/networking/regulatory.txt')
-rw-r--r-- | Documentation/networking/regulatory.txt | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/Documentation/networking/regulatory.txt b/Documentation/networking/regulatory.txt index a96989a8ff3..dcf31648414 100644 --- a/Documentation/networking/regulatory.txt +++ b/Documentation/networking/regulatory.txt @@ -131,11 +131,13 @@ are expected to do this during initialization. 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 @@ -167,7 +169,6 @@ struct ieee80211_regdomain mydriver_jp_regdom = { Then in some part of your code after your wiphy has been registered: - int r; struct ieee80211_regdomain *rd; int size_of_regd; int num_rules = mydriver_jp_regdom.n_reg_rules; @@ -178,17 +179,12 @@ Then in some part of your code after your wiphy has been registered: rd = kzalloc(size_of_regd, GFP_KERNEL); if (!rd) - return -ENOMEM; + return -ENOMEM; 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)); - } - r = regulatory_hint(hw->wiphy, NULL, rd); - if (r) { - kfree(rd); - return r; - } - + for (i=0; i < num_rules; i++) + memcpy(&rd->reg_rules[i], + &mydriver_jp_regdom.reg_rules[i], + sizeof(struct ieee80211_reg_rule)); + regulatory_struct_hint(rd); |