2014-06-04 13:32:57

by Markus Pargmann

Subject: [PATCH] mwifiex: Remove custom world regulatory domain

A custom regulatory domain was introduced in this commit:
cc0ba0d mwifiex: support custom world regulatory domain

The commit description says that it was introduced because the world
regulatory domain does not include channels 52-64 and 100-140. These
channels are described in the world regulatory domain now, so we can
drop this custom regulatory domain.

Signed-off-by: Markus Pargmann <[email protected]>
---
drivers/net/wireless/mwifiex/cfg80211.c | 36 ---------------------------------
1 file changed, 36 deletions(-)

diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c
index 21ee27a..2b35a97 100644
--- a/drivers/net/wireless/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/mwifiex/cfg80211.c
@@ -42,36 +42,6 @@ static const struct ieee80211_iface_combination mwifiex_iface_comb_ap_sta = {
.beacon_int_infra_match = true,
};

-static const struct ieee80211_regdomain mwifiex_world_regdom_custom = {
- .n_reg_rules = 7,
- .alpha2 = "99",
- .reg_rules = {
- /* Channel 1 - 11 */
- REG_RULE(2412-10, 2462+10, 40, 3, 20, 0),
- /* Channel 12 - 13 */
- REG_RULE(2467-10, 2472+10, 20, 3, 20,
- NL80211_RRF_NO_IR),
- /* Channel 14 */
- REG_RULE(2484-10, 2484+10, 20, 3, 20,
- NL80211_RRF_NO_IR |
- NL80211_RRF_NO_OFDM),
- /* Channel 36 - 48 */
- REG_RULE(5180-10, 5240+10, 40, 3, 20,
- NL80211_RRF_NO_IR),
- /* Channel 149 - 165 */
- REG_RULE(5745-10, 5825+10, 40, 3, 20,
- NL80211_RRF_NO_IR),
- /* Channel 52 - 64 */
- REG_RULE(5260-10, 5320+10, 40, 3, 30,
- NL80211_RRF_NO_IR |
- NL80211_RRF_DFS),
- /* Channel 100 - 140 */
- REG_RULE(5500-10, 5700+10, 40, 3, 30,
- NL80211_RRF_NO_IR |
- NL80211_RRF_DFS),
- }
-};
-
/*
* This function maps the nl802.11 channel type into driver channel type.
*
@@ -2917,12 +2887,6 @@ int mwifiex_register_cfg80211(struct mwifiex_adapter *adapter)
wiphy->flags |= WIPHY_FLAG_SUPPORTS_TDLS |
WIPHY_FLAG_TDLS_EXTERNAL_SETUP;

- wiphy->regulatory_flags |=
- REGULATORY_CUSTOM_REG |
- REGULATORY_STRICT_REG;
-
- wiphy_apply_custom_regulatory(wiphy, &mwifiex_world_regdom_custom);
-
#ifdef CONFIG_PM
wiphy->wowlan = &mwifiex_wowlan_support;
#endif
--
2.0.0.rc2

2014-06-05 07:13:13

by Bing Zhao

Subject: RE: [PATCH] mwifiex: Remove custom world regulatory domain

Hi Markus,

Thanks for the patch.

> A custom regulatory domain was introduced in this commit:
> cc0ba0d mwifiex: support custom world regulatory domain
>
> The commit description says that it was introduced because the world
> regulatory domain does not include channels 52-64 and 100-140. These
> channels are described in the world regulatory domain now, so we can drop
> this custom regulatory domain.
>
> Signed-off-by: Markus Pargmann <[email protected]>

Acked-by: Bing Zhao <[email protected]>

Thanks,
Bing

> ---
> drivers/net/wireless/mwifiex/cfg80211.c | 36 ---------------------------------
> 1 file changed, 36 deletions(-)