diff options
| author | Luis R. Rodriguez <lrodriguez@atheros.com> | 2009-03-21 06:53:07 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-03-28 03:13:07 +0300 |
| commit | 86f04680df4a136a4a90501572dc2f31f8426581 (patch) | |
| tree | f9dd19f020b4e49ff2b64737d558f63476da5132 /net/wireless/reg.c | |
| parent | 6ee7d33056f6e6fc7437d980dcc741816deedd0f (diff) | |
| download | linux-86f04680df4a136a4a90501572dc2f31f8426581.tar.xz | |
cfg80211: remove code about country IE support with OLD_REG
We had left in code to allow interested developers to add
support for parsing country IEs when OLD_REG was enabled.
This never happened and since we're going to remove OLD_REG
lets just remove these comments and code for it.
This code path was never being entered so this has no
functional change.
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless/reg.c')
| -rw-r--r-- | net/wireless/reg.c | 39 |
1 files changed, 11 insertions, 28 deletions
diff --git a/net/wireless/reg.c b/net/wireless/reg.c index ac048a158d85..6327e1617acb 100644 --- a/net/wireless/reg.c +++ b/net/wireless/reg.c @@ -1420,16 +1420,6 @@ new_request: return r; } - /* - * Note: When CONFIG_WIRELESS_OLD_REGULATORY is enabled - * AND if CRDA is NOT present nothing will happen, if someone - * wants to bother with 11d with OLD_REG you can add a timer. - * If after x amount of time nothing happens you can call: - * - * return set_regdom(country_ie_regdomain); - * - * to intersect with the static rd - */ return call_crda(last_request->alpha2); } @@ -2033,28 +2023,21 @@ static int __set_regdom(const struct ieee80211_regdomain *rd) */ BUG_ON(!country_ie_regdomain); + BUG_ON(rd == country_ie_regdomain); - if (rd != country_ie_regdomain) { - /* - * Intersect what CRDA returned and our what we - * had built from the Country IE received - */ + /* + * Intersect what CRDA returned and our what we + * had built from the Country IE received + */ - intersected_rd = regdom_intersect(rd, country_ie_regdomain); + intersected_rd = regdom_intersect(rd, country_ie_regdomain); - reg_country_ie_process_debug(rd, country_ie_regdomain, - intersected_rd); + reg_country_ie_process_debug(rd, + country_ie_regdomain, + intersected_rd); - kfree(country_ie_regdomain); - country_ie_regdomain = NULL; - } else { - /* - * This would happen when CRDA was not present and - * OLD_REGULATORY was enabled. We intersect our Country - * IE rd and what was set on cfg80211 originally - */ - intersected_rd = regdom_intersect(rd, cfg80211_regdomain); - } + kfree(country_ie_regdomain); + country_ie_regdomain = NULL; if (!intersected_rd) return -EINVAL; |