[openwrt/openwrt] hostapd: remove invalid dtim_period option processing

[LEDE Commits]

nbd pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/ddf736e543d4a214f563dc008b6fb5ee5e0d1b66

commit ddf736e543d4a214f563dc008b6fb5ee5e0d1b66
Author: Felix Fietkau <nbd at nbd.name>
AuthorDate: Thu Nov 10 13:08:28 2022 +0100

    hostapd: remove invalid dtim_period option processing
    
    dtim_period is a bss property, not a device one.
    It is already handled properly in mac80211.sh
    
    Fixes: 30c64825c7ed ("hostapd: add dtim_period, local_pwr_constraint, spectrum_mgmt_required")
    Signed-off-by: Felix Fietkau <nbd at nbd.name>
---
 package/network/services/hostapd/files/hostapd.sh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/package/network/services/hostapd/files/hostapd.sh b/package/network/services/hostapd/files/hostapd.sh
index 7eeb74e984..79daa915ad 100644
--- a/package/network/services/hostapd/files/hostapd.sh
+++ b/package/network/services/hostapd/files/hostapd.sh
@@ -131,7 +131,7 @@ hostapd_prepare_device_config() {
 
 	local base_cfg=
 
-	json_get_vars country country3 country_ie beacon_int:100 dtim_period:2 doth require_mode legacy_rates \
+	json_get_vars country country3 country_ie beacon_int:100 doth require_mode legacy_rates \
 		acs_chan_bias local_pwr_constraint spectrum_mgmt_required airtime_mode cell_density \
 		rts_threshold beacon_rate rssi_reject_assoc_rssi rssi_ignore_probe_request maxassoc
 
@@ -232,7 +232,6 @@ hostapd_prepare_device_config() {
 	[ -n "$brlist" ] && append base_cfg "basic_rates=$brlist" "$N"
 	append base_cfg "beacon_int=$beacon_int" "$N"
 	[ -n "$rts_threshold" ] && append base_cfg "rts_threshold=$rts_threshold" "$N"
-	append base_cfg "dtim_period=$dtim_period" "$N"
 	[ "$airtime_mode" -gt 0 ] && append base_cfg "airtime_mode=$airtime_mode" "$N"
 	[ -n "$maxassoc" ] && append base_cfg "iface_max_num_sta=$maxassoc" "$N"