kernel: remove hostap driver

It has been marked as broken for well over a month now and nobody has
complained.

Signed-off-by: Felix Fietkau <nbd@nbd.name>

3 files changed, 0 insertions, 562 deletions

diff --git a/package/kernel/hostap-driver/Makefile b/package/kernel/hostap-driver/Makefile
deleted file mode 100644
index 0b26172eca..0000000000
--- a/package/kernel/hostap-driver/Makefile
+++ /dev/null
@@ -1,117 +0,0 @@
-#
-# Copyright (C) 2006-2011 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-
-include $(TOPDIR)/rules.mk
-include $(INCLUDE_DIR)/kernel.mk
-
-PKG_NAME:=hostap-driver
-PKG_VERSION:=0.4.9
-PKG_RELEASE:=2
-
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=http://hostap.epitest.fi/releases/
-PKG_MD5SUM:=c7534dc040ab90218257a78488ecd378
-
-include $(INCLUDE_DIR)/package.mk
-
-define KernelPackage/hostap/Default
-  VERSION:=$(LINUX_VERSION)-$(BOARD)-$(PKG_RELEASE)
-  SUBMENU:=Wireless Drivers
-  URL:=http://hostap.epitest.fi/
-endef
-
-define KernelPackage/hostap/Default/description
- Host AP is a driver for 802.11b wireless cards based on Intersil 
- Prism2/2.5/3 chipset. It supports so called Host AP mode that allows the 
- card to act as an IEEE 802.11 access point.
-endef
-
-
-define KernelPackage/hostap
-$(call KernelPackage/hostap/Default)
-  TITLE:=Host AP support for Prism2/2.5/3
-  DEPENDS:=@PCI_SUPPORT||PCMCIA_SUPPORT +kmod-lib80211 +wireless-tools +hostapd-common-old @BROKEN
-  KCONFIG:=CONFIG_HOSTAP CONFIG_HOSTAP_FIRMWARE=y CONFIG_HOSTAP_FIRMWARE_NVRAM=y
-  FILES:=$(LINUX_DIR)/drivers/net/wireless/hostap/hostap.ko
-  AUTOLOAD:=$(call AutoProbe,hostap)
-endef
-
-define KernelPackage/hostap/description
-$(call KernelPackage/hostap/Default/description)
- This package contains the base Host AP driver code that is shared by 
- different hardware models. You will also need to enable support for 
- PLX/PCI/CS version of the driver to actually use the driver.
-endef
-
-
-define KernelPackage/hostap-cs
-$(call KernelPackage/hostap/Default)
-  TITLE:=Host AP driver for PCMCIA adaptors
-  DEPENDS:=@PCMCIA_SUPPORT +kmod-hostap +kmod-pcmcia-core
-  KCONFIG:=CONFIG_HOSTAP_CS
-  FILES:=$(LINUX_DIR)/drivers/net/wireless/hostap/hostap_cs.ko
-  AUTOLOAD:=$(call AutoProbe,hostap_cs)
-endef
-
-define KernelPackage/hostap-cs/description
-$(call KernelPackage/hostap/Default/description)
- This package contains the Host AP driver for Prism2/2.5/3 PC cards.
-endef
-
-
-define KernelPackage/hostap-pci
-$(call KernelPackage/hostap/Default)
-  TITLE:=Host AP driver for PCI adaptors
-  DEPENDS:=@PCI_SUPPORT +kmod-hostap
-  KCONFIG:=CONFIG_HOSTAP_PCI
-  FILES:=$(LINUX_DIR)/drivers/net/wireless/hostap/hostap_pci.ko
-  AUTOLOAD:=$(call AutoProbe,hostap_pci)
-endef
-
-define KernelPackage/hostap-pci/description
-$(call KernelPackage/hostap/Default/description)
- This package contains the Host AP driver for Prism2.5 PCI adaptors.
-endef
-
-
-define KernelPackage/hostap-plx
-$(call KernelPackage/hostap/Default)
-  TITLE:=Host AP driver for PLX9052 based PCI adaptors
-  DEPENDS:=@PCI_SUPPORT +kmod-hostap
-  KCONFIG:=CONFIG_HOSTAP_PLX
-  FILES:=$(LINUX_DIR)/drivers/net/wireless/hostap/hostap_plx.ko
-  AUTOLOAD:=$(call AutoProbe,hostap_plx)
-endef
-
-define KernelPackage/hostap-plx/description
-$(call KernelPackage/hostap/Default/description)
- This package contains the Host AP driver for Prism2/2.5/3 in PLX9052 
- based PCI adaptors.
-endef
-
-
-define Build/Prepare
-	mkdir -p $(PKG_BUILD_DIR)
-endef
-
-define Build/Configure
-
-endef
-
-define Build/Compile
-
-endef
-
-define KernelPackage/hostap/install
-	$(INSTALL_DIR) $(1)/lib/wifi
-	$(INSTALL_DATA) ./files/lib/wifi/hostap.sh $(1)/lib/wifi
-endef
-
-$(eval $(call KernelPackage,hostap))
-$(eval $(call KernelPackage,hostap-cs))
-$(eval $(call KernelPackage,hostap-pci))
-$(eval $(call KernelPackage,hostap-plx))
diff --git a/package/kernel/hostap-driver/files/lib/wifi/hostap.sh b/package/kernel/hostap-driver/files/lib/wifi/hostap.sh
deleted file mode 100755
index 74e30fb7c5..0000000000
--- a/package/kernel/hostap-driver/files/lib/wifi/hostap.sh
+++ /dev/null
@@ -1,270 +0,0 @@
-#!/bin/sh
-append DRIVERS "prism2"
-
-find_prism2_phy() {
-	local device="$1"
-
-	local macaddr="$(config_get "$device" macaddr | tr 'A-Z' 'a-z')"
-	config_get phy "$device" phy
-	[ -z "$phy" -a -n "$macaddr" ] && {
-		cd /proc/net/hostap
-		for phy in $(ls -d wlan* 2>&-); do
-			[ "$macaddr" = "$(cat /sys/class/net/${phy}/address)" ] || continue
-			config_set "$device" phy "$phy"
-			break
-		done
-		config_get phy "$device" phy
-	}
-	[ -n "$phy" -a -d "/proc/net/hostap/$phy" ] || {
-		echo "phy for wifi device $1 not found"
-		return 1
-	}
-	[ -z "$macaddr" ] && {
-		config_set "$device" macaddr "$(cat /sys/class/net/${phy}/address)"
-	}
-	return 0
-}
-
-scan_prism2() {
-	local device="$1"
-	local mainvif
-	local wds
-
-	[ ${device%[0-9]} = "wlan" ] && config_set "$device" phy "$device" || find_prism2_phy "$device" || {
-		config_unset "$device" vifs
-		return 0
-	}
-	config_get phy "$device" phy
-
-	config_get vifs "$device" vifs
-	local _c=0
-	for vif in $vifs; do
-		config_get_bool disabled "$vif" disabled 0
-		[ $disabled = 0 ] || continue
-
-		config_get mode "$vif" mode
-		case "$mode" in
-			adhoc|sta|ap|monitor)
-				# Only one vif is allowed on AP, station, Ad-hoc or monitor mode
-				[ -z "$mainvif" ] && {
-					mainvif="$vif"
-					config_set "$vif" ifname "$phy"
-				}
-			;;
-			wds)
-				config_get ssid "$vif" ssid
-				[ -z "$ssid" ] && continue
-				config_set "$vif" ifname "${phy}wds${_c}"
-				_c=$(($_c + 1))
-				addr="$ssid"
-				${addr:+append wds "$vif"}
-			;;
-			*) echo "$device($vif): Invalid mode, ignored."; continue;;
-		esac
-	done
-	config_set "$device" vifs "${mainvif:+$mainvif }${wds:+$wds}"
-}
-
-disable_prism2() (
-	local device="$1"
-
-	find_prism2_phy "$device" || return 0
-	config_get phy "$device" phy
-
-	set_wifi_down "$device"
-
-	include /lib/network
-	while read line < /proc/net/hostap/${phy}/wds; do
-		set $line
-		[ -f "/var/run/wifi-${1}.pid" ] &&
-			kill "$(cat "/var/run/wifi-${1}.pid")"
-		ip link set dev "$1" down
-		unbridge "$1"
-		iwpriv "$phy" wds_del "$2"
-	done
-	unbridge "$phy"
-	return 0
-)
-
-enable_prism2() {
-	local device="$1"
-
-	find_prism2_phy "$device" || return 0
-	config_get phy "$device" phy
-
-	config_get rxantenna "$device" rxantenna
-	config_get txantenna "$device" txantenna
-	config_get_bool diversity "$device" diversity
-	[ -n "$diversity" ] && {
-		rxantenna="1"
-		txantenna="1"
-	}
-	[ -n "$rxantenna" ] && iwpriv "$phy" antsel_rx "$rxantenna"
-	[ -n "$txantenna" ] && iwpriv "$phy" antsel_tx "$txantenna"
-
-	config_get channel "$device" channel
-	[ -n "$channel" ] && iwconfig "$phy" channel "$channel" >/dev/null 2>/dev/null
-
-	config_get txpower "$device" txpower
-	[ -n "$txpower" ] && iwconfig "$phy" txpower "${txpower%%.*}"
-
-	config_get vifs "$device" vifs
-	local first=1
-	for vif in $vifs; do
-		config_get ifname "$vif" ifname
-		config_get ssid "$vif" ssid
-		config_get mode "$vif" mode
-
-		[ "$mode" = "wds" ] || iwconfig "$phy" essid ${ssid:+-- }"${ssid:-any}"
-
-		case "$mode" in
-			sta)
-				iwconfig "$phy" mode managed
-				config_get addr "$device" bssid
-				[ -z "$addr" ] || { 
-					iwconfig "$phy" ap "$addr"
-				}
-			;;
-			ap) iwconfig "$phy" mode master;;
-			wds) iwpriv "$phy" wds_add "$ssid";;
-			adhoc) iwconfig "$phy" mode ad-hoc;;
-			*) iwconfig "$phy" mode "$mode";;
-		esac
-
-		[ "$first" = 1 ] && {
-			config_get rate "$vif" rate
-			[ -n "$rate" ] && iwconfig "$phy" rate "${rate%%.*}"
-
-			config_get_bool hidden "$vif" hidden 0
-			iwpriv "$phy" enh_sec "$hidden"
-
-			config_get frag "$vif" frag
-			[ -n "$frag" ] && iwconfig "$phy" frag "${frag%%.*}"
-
-			config_get rts "$vif" rts
-			[ -n "$rts" ] && iwconfig "$phy" rts "${rts%%.*}"
-
-			config_get maclist "$vif" maclist
-			[ -n "$maclist" ] && {
-				# flush MAC list
-				iwpriv "$phy" maccmd 3
-				for mac in $maclist; do
-					iwpriv "$phy" addmac "$mac"
-				done
-			}
-			config_get macpolicy "$vif" macpolicy
-			case "$macpolicy" in
-				allow)
-					iwpriv "$phy" maccmd 2
-				;;
-				deny)
-					iwpriv "$phy" maccmd 1
-				;;
-				*)
-					# default deny policy if mac list exists
-					[ -n "$maclist" ] && iwpriv "$phy" maccmd 1
-				;;
-			esac
-			# kick all stations if we have policy explicitly set
-			[ -n "$macpolicy" ] && iwpriv "$phy" maccmd 4
-		}
-
-		config_get enc "$vif" encryption
-		case "$enc" in
-			WEP|wep)
-				for idx in 1 2 3 4; do
-					config_get key "$vif" "key${idx}"
-					iwconfig "$ifname" enc "[$idx]" "${key:-off}"
-				done
-				config_get key "$vif" key
-				key="${key:-1}"
-				case "$key" in
-					[1234]) iwconfig "$ifname" enc "[$key]";;
-					*) iwconfig "$ifname" enc "$key";;
-				esac
-			;;
-			psk*|wpa*)
-				start_hostapd=1
-				config_get key "$vif" key
-			;;
-		esac
-
-		local net_cfg bridge
-		net_cfg="$(find_net_config "$vif")"
-		[ -z "$net_cfg" ] || {
-			bridge="$(bridge_interface "$net_cfg")"
-			config_set "$vif" bridge "$bridge"
-			start_net "$ifname" "$net_cfg"
-		}
-		set_wifi_up "$vif" "$ifname"
-
-		case "$mode" in
-			ap)
-				if [ -n "$start_hostapd" ] && eval "type hostapd_setup_vif" 2>/dev/null >/dev/null; then
-					hostapd_setup_vif "$vif" hostap || {
-						echo "enable_prism2($device): Failed to set up hostapd for interface $ifname" >&2
-						# make sure this wifi interface won't accidentally stay open without encryption
-						ip link set dev "$ifname" down
-						continue
-					}
-				fi
-			;;
-			wds|sta)
-				if eval "type wpa_supplicant_setup_vif" 2>/dev/null >/dev/null; then
-					wpa_supplicant_setup_vif "$vif" wext || {
-						echo "enable_prism2($device): Failed to set up wpa_supplicant for interface $ifname" >&2
-						ip link set dev "$ifname" down
-						continue
-					}
-				fi
-			;;
-		esac
-		first=0
-	done
-
-}
-
-check_prism2_device() {
-	[ ${1%[0-9]} = "wlan" ] && config_set "$1" phy "$1"
-	config_get phy "$1" phy
-	[ -z "$phy" ] && {
-		find_prism2_phy "$1" >/dev/null || return 0
-		config_get phy "$1" phy
-	}
-	[ "$phy" = "$dev" ] && found=1
-}
-
-detect_prism2() {
-	devidx=0
-	config_load wireless
-	while :; do
-		config_get type "radio$devidx" type
-		[ -n "$type" ] || break
-		devidx=$(($devidx + 1))
-	done
-	cd /proc/net/hostap
-	[ -d wlan* ] || return
-	for dev in $(ls -d wlan* 2>&-); do
-		found=0
-		config_foreach check_prism2_device wifi-device
-		[ "$found" -gt 0 ] && continue
-		cat <<EOF
-config wifi-device radio$devidx
-	option type	prism2
-	option channel  11
-	option macaddr	$(cat /sys/class/net/${dev}/address)
-
-	# REMOVE THIS LINE TO ENABLE WIFI:
-	option disabled 1
-
-config wifi-iface
-	option device	radio$devidx
-	option network	lan
-	option mode	ap
-	option ssid	Lede
-	option encryption none
-
-EOF
-	devidx=$(($devidx + 1))
-	done
-}
diff --git a/package/kernel/hostap-driver/patches/001-fix-txpower.patch b/package/kernel/hostap-driver/patches/001-fix-txpower.patch
deleted file mode 100644
index 94ca344943..0000000000
--- a/package/kernel/hostap-driver/patches/001-fix-txpower.patch
+++ /dev/null
@@ -1,175 +0,0 @@
-diff -Naur hostap-driver-0.3.7/driver/modules/hostap.c hostap-driver-0.3.7-patched/driver/modules/hostap.c
---- hostap-driver-0.3.7/driver/modules/hostap.c	2004-08-28 06:26:46.000000000 +0300
-+++ hostap-driver-0.3.7-patched/driver/modules/hostap.c	2005-04-20 17:20:56.000000000 +0300
-@@ -1164,6 +1164,36 @@
- 	return ret;
- }
- 
-+/* BUG FIX: Restore power setting value when lost due to F/W bug */
-+
-+int hostap_restore_power(struct net_device *dev)
-+{
-+        struct hostap_interface *iface = dev->priv;
-+       local_info_t *local = iface->local;
-+               
-+       u16 val;
-+       int ret = 0;
-+
-+       if (local->txpower_type == PRISM2_TXPOWER_OFF) {
-+                       val = 0xff; /* use all standby and sleep modes */
-+                       ret = local->func->cmd(dev, HFA384X_CMDCODE_WRITEMIF,
-+                                              HFA386X_CR_A_D_TEST_MODES2,
-+                                              &val, NULL);
-+       }
-+
-+#ifdef RAW_TXPOWER_SETTING
-+       if (local->txpower_type == PRISM2_TXPOWER_FIXED) {
-+               val = HFA384X_TEST_CFG_BIT_ALC;
-+               local->func->cmd(dev, HFA384X_CMDCODE_TEST |
-+                                (HFA384X_TEST_CFG_BITS << 8), 0, &val, NULL);
-+               val = prism2_txpower_dBm_to_hfa386x(local->txpower);
-+               ret = (local->func->cmd(dev, HFA384X_CMDCODE_WRITEMIF,
-+                            HFA386X_CR_MANUAL_TX_POWER, &val, NULL));
-+       }
-+#endif /* RAW_TXPOWER_SETTING */
-+       return (ret ? -EOPNOTSUPP : 0);
-+}
-+
- 
- struct proc_dir_entry *hostap_proc;
- 
-@@ -1214,6 +1244,7 @@
- EXPORT_SYMBOL(hostap_set_hostapd_sta);
- EXPORT_SYMBOL(hostap_add_interface);
- EXPORT_SYMBOL(hostap_remove_interface);
-+EXPORT_SYMBOL(hostap_restore_power);
- EXPORT_SYMBOL(prism2_update_comms_qual);
- 
- module_init(hostap_init);
-diff -Naur hostap-driver-0.3.7/driver/modules/hostap.h hostap-driver-0.3.7-patched/driver/modules/hostap.h
---- hostap-driver-0.3.7/driver/modules/hostap.h	2003-11-30 04:14:26.000000000 +0200
-+++ hostap-driver-0.3.7-patched/driver/modules/hostap.h	2005-04-20 17:21:23.000000000 +0300
-@@ -36,6 +36,7 @@
- 					 const char *prefix, const char *name);
- void hostap_remove_interface(struct net_device *dev, int rtnl_locked,
- 			     int remove_from_list);
-+int hostap_restore_power(struct net_device *dev);
- int prism2_update_comms_qual(struct net_device *dev);
- int prism2_sta_send_mgmt(local_info_t *local, u8 *dst, u8 stype,
- 			 u8 *body, size_t bodylen);
-diff -Naur hostap-driver-0.3.7/driver/modules/hostap_ap.c hostap-driver-0.3.7-patched/driver/modules/hostap_ap.c
---- hostap-driver-0.3.7/driver/modules/hostap_ap.c	2005-01-24 04:52:00.000000000 +0200
-+++ hostap-driver-0.3.7-patched/driver/modules/hostap_ap.c	2005-04-21 20:06:12.000000000 +0300
-@@ -2346,13 +2346,13 @@
- 		addr[count].sa_family = ARPHRD_ETHER;
- 		memcpy(addr[count].sa_data, sta->addr, ETH_ALEN);
- 		if (sta->last_rx_silence == 0)
--			qual[count].qual = sta->last_rx_signal < 27 ?
--				0 : (sta->last_rx_signal - 27) * 92 / 127;
-+                        qual[count].qual = (sta->last_rx_signal - 156) == 0 ?
-+                                0 : (sta->last_rx_signal - 156) * 92 / 64;
- 		else
--			qual[count].qual = sta->last_rx_signal -
--				sta->last_rx_silence - 35;
--		qual[count].level = HFA384X_LEVEL_TO_dBm(sta->last_rx_signal);
--		qual[count].noise = HFA384X_LEVEL_TO_dBm(sta->last_rx_silence);
-+                        qual[count].qual = (sta->last_rx_signal -
-+                                sta->last_rx_silence) * 92 / 64;
-+                qual[count].level = sta->last_rx_signal;
-+                qual[count].noise = sta->last_rx_silence;
- 		qual[count].updated = sta->last_rx_updated;
- 
- 		sta->last_rx_updated = 0;
-@@ -2413,13 +2413,13 @@
- 		memset(&iwe, 0, sizeof(iwe));
- 		iwe.cmd = IWEVQUAL;
- 		if (sta->last_rx_silence == 0)
--			iwe.u.qual.qual = sta->last_rx_signal < 27 ?
--				0 : (sta->last_rx_signal - 27) * 92 / 127;
-+	                iwe.u.qual.qual = (sta->last_rx_signal -156) == 0 ?
-+	                        0 : (sta->last_rx_signal - 156) * 92 / 64;
- 		else
--			iwe.u.qual.qual = sta->last_rx_signal -
--				sta->last_rx_silence - 35;
--		iwe.u.qual.level = HFA384X_LEVEL_TO_dBm(sta->last_rx_signal);
--		iwe.u.qual.noise = HFA384X_LEVEL_TO_dBm(sta->last_rx_silence);
-+                        iwe.u.qual.qual = (sta->last_rx_signal -
-+                                sta->last_rx_silence) * 92 / 64;
-+                iwe.u.qual.level = sta->last_rx_signal;
-+                iwe.u.qual.noise = sta->last_rx_silence;
- 		iwe.u.qual.updated = sta->last_rx_updated;
- 		iwe.len = IW_EV_QUAL_LEN;
- 		current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe,
-diff -Naur hostap-driver-0.3.7/driver/modules/hostap_config.h hostap-driver-0.3.7-patched/driver/modules/hostap_config.h
---- hostap-driver-0.3.7/driver/modules/hostap_config.h	2005-02-12 18:12:56.000000000 +0200
-+++ hostap-driver-0.3.7-patched/driver/modules/hostap_config.h	2005-04-20 17:25:23.000000000 +0300
-@@ -94,6 +94,12 @@
-  */
- /* #define PRISM2_NO_STATION_MODES */
- 
-+/* Enable TX power Setting functions
-+ * (min att = -128 , max att =  127)
-+ */
-+
-+#define RAW_TXPOWER_SETTING
-+
- /* Use Linux crypto API instead of own encryption implementation whenever
-  * possible. */
- /* #define HOSTAP_USE_CRYPTO_API */
-diff -Naur hostap-driver-0.3.7/driver/modules/hostap_hw.c hostap-driver-0.3.7-patched/driver/modules/hostap_hw.c
---- hostap-driver-0.3.7/driver/modules/hostap_hw.c	2005-02-05 09:20:09.000000000 +0200
-+++ hostap-driver-0.3.7-patched/driver/modules/hostap_hw.c	2005-04-20 17:25:55.000000000 +0300
-@@ -1039,6 +1039,7 @@
- 		       dev->name, local->fragm_threshold);
- 	}
- 
-+	hostap_restore_power(dev);
- 	return res;
- }
- 
-diff -Naur hostap-driver-0.3.7/driver/modules/hostap_info.c hostap-driver-0.3.7-patched/driver/modules/hostap_info.c
---- hostap-driver-0.3.7/driver/modules/hostap_info.c	2004-02-29 20:05:44.000000000 +0200
-+++ hostap-driver-0.3.7-patched/driver/modules/hostap_info.c	2005-04-20 17:26:36.000000000 +0300
-@@ -418,6 +418,11 @@
- 	}
- 
- 	/* Get BSSID if we have a valid AP address */
-+
-+	if ( val == HFA384X_LINKSTATUS_CONNECTED ||
-+	     val == HFA384X_LINKSTATUS_DISCONNECTED ) 
-+			hostap_restore_power(local->dev);
-+
- 	if (connected) {
- 		netif_carrier_on(local->dev);
- 		netif_carrier_on(local->ddev);
-diff -Naur hostap-driver-0.3.7/driver/modules/hostap_ioctl.c hostap-driver-0.3.7-patched/driver/modules/hostap_ioctl.c
---- hostap-driver-0.3.7/driver/modules/hostap_ioctl.c	2004-11-22 08:03:05.000000000 +0200
-+++ hostap-driver-0.3.7-patched/driver/modules/hostap_ioctl.c	2005-04-20 17:42:41.000000000 +0300
-@@ -1453,23 +1453,20 @@
- 		val = 255;
- 
- 	tmp = val;
--	tmp >>= 2;
- 
--	return -12 - tmp;
-+	return tmp;
- }
- 
- static u16 prism2_txpower_dBm_to_hfa386x(int val)
- {
- 	signed char tmp;
- 
--	if (val > 20)
--		return 128;
--	else if (val < -43)
-+	if (val > 127)
- 		return 127;
-+	else if (val < -128)
-+		return 128;
- 
- 	tmp = val;
--	tmp = -12 - tmp;
--	tmp <<= 2;
- 
- 	return (unsigned char) tmp;
- }