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staging: rtl8821ae: regd.c: Remove version specific code

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The code should be for the current kernel version. Remove
conditional version based code.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sachin Kamat 2014-05-27 16:02:43 +05:30 committed by Greg Kroah-Hartman
parent 756a748106
commit b9ddcee903
1 changed files with 0 additions and 52 deletions
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52
drivers/staging/rtl8821ae/regd.c
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@ -158,11 +158,6 @@ static void _rtl_reg_apply_beaconing_flags(struct wiphy *wiphy,
const struct ieee80211_reg_rule *reg_rule;
struct ieee80211_channel *ch;
unsigned int i;
#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,9,0))
u32 bandwidth = 0;
int r;
#endif
for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
if (!wiphy->bands[band])
@ -176,16 +171,9 @@ static void _rtl_reg_apply_beaconing_flags(struct wiphy *wiphy,
(ch->flags & IEEE80211_CHAN_RADAR))
continue;
if (initiator == NL80211_REGDOM_SET_BY_COUNTRY_IE) {
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,9,0))
reg_rule = freq_reg_info(wiphy, ch->center_freq);
if (IS_ERR(reg_rule))
continue;
#else
r = freq_reg_info(wiphy, ch->center_freq,
bandwidth, &reg_rule);
if (r)
continue;
#endif
/*
*If 11d had a rule for this channel ensure
@ -219,10 +207,6 @@ static void _rtl_reg_apply_active_scan_flags(struct wiphy *wiphy,
struct ieee80211_supported_band *sband;
struct ieee80211_channel *ch;
const struct ieee80211_reg_rule *reg_rule;
#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,9,0))
u32 bandwidth = 0;
int r;
#endif
if (!wiphy->bands[IEEE80211_BAND_2GHZ])
return;
@ -250,26 +234,16 @@ static void _rtl_reg_apply_active_scan_flags(struct wiphy *wiphy,
*/
ch = &sband->channels[11]; /* CH 12 */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,9,0))
reg_rule = freq_reg_info(wiphy, ch->center_freq);
if (!IS_ERR(reg_rule)) {
#else
r = freq_reg_info(wiphy, ch->center_freq, bandwidth, &reg_rule);
if (!r) {
#endif
if (!(reg_rule->flags & NL80211_RRF_PASSIVE_SCAN))
if (ch->flags & IEEE80211_CHAN_PASSIVE_SCAN)
ch->flags &= ~IEEE80211_CHAN_PASSIVE_SCAN;
}
ch = &sband->channels[12]; /* CH 13 */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,9,0))
reg_rule = freq_reg_info(wiphy, ch->center_freq);
if (!IS_ERR(reg_rule)) {
#else
r = freq_reg_info(wiphy, ch->center_freq, bandwidth, &reg_rule);
if (!r) {
#endif
if (!(reg_rule->flags & NL80211_RRF_PASSIVE_SCAN))
if (ch->flags & IEEE80211_CHAN_PASSIVE_SCAN)
ch->flags &= ~IEEE80211_CHAN_PASSIVE_SCAN;
@ -389,19 +363,11 @@ static const struct ieee80211_regdomain *_rtl_regdomain_select(
}
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,9,0))
static int _rtl_regd_init_wiphy(struct rtl_regulatory *reg,
struct wiphy *wiphy,
void (*reg_notifier) (struct wiphy * wiphy,
struct regulatory_request *
request))
#else
static int _rtl_regd_init_wiphy(struct rtl_regulatory *reg,
struct wiphy *wiphy,
int (*reg_notifier) (struct wiphy * wiphy,
struct regulatory_request *
request))
#endif
{
const struct ieee80211_regdomain *regd;
@ -429,15 +395,9 @@ static struct country_code_to_enum_rd *_rtl_regd_find_country(u16 countrycode)
return NULL;
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,9,0))
int rtl_regd_init(struct ieee80211_hw *hw,
void (*reg_notifier) (struct wiphy *wiphy,
struct regulatory_request *request))
#else
int rtl_regd_init(struct ieee80211_hw *hw,
int (*reg_notifier) (struct wiphy *wiphy,
struct regulatory_request *request))
#endif
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct wiphy *wiphy = hw->wiphy;
@ -480,7 +440,6 @@ int rtl_regd_init(struct ieee80211_hw *hw,
return 0;
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,9,0))
void rtl_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request)
{
struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy);
@ -490,14 +449,3 @@ void rtl_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request)
_rtl_reg_notifier_apply(wiphy, request, &rtlpriv->regd);
}
#else
int rtl_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request)
{
struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy);
struct rtl_priv *rtlpriv = rtl_priv(hw);
RT_TRACE(COMP_REGD, DBG_LOUD, ("\n"));
return _rtl_reg_notifier_apply(wiphy, request, &rtlpriv->regd);
}
#endif