1 files changed, 0 insertions, 100 deletions

diff --git a/drivers/net/wireless/zd1211rw/zd_ieee80211.c b/drivers/net/wireless/zd1211rw/zd_ieee80211.c
deleted file mode 100644
index d8dc41ec0e5d..000000000000
--- a/drivers/net/wireless/zd1211rw/zd_ieee80211.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/* ZD1211 USB-WLAN driver for Linux
- *
- * Copyright (C) 2005-2007 Ulrich Kunitz <kune@deine-taler.de>
- * Copyright (C) 2006-2007 Daniel Drake <dsd@gentoo.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-/*
- * In the long term, we'll probably find a better way of handling regulatory
- * requirements outside of the driver.
- */
-
-#include <linux/kernel.h>
-#include <net/mac80211.h>
-
-#include "zd_ieee80211.h"
-#include "zd_mac.h"
-
-struct channel_range {
-        u8 regdomain;
-        u8 start;
-        u8 end; /* exclusive (channel must be less than end) */
-};
-
-static const struct channel_range channel_ranges[] = {
-        { ZD_REGDOMAIN_FCC,             1, 12 },
-        { ZD_REGDOMAIN_IC,              1, 12 },
-        { ZD_REGDOMAIN_ETSI,            1, 14 },
-        { ZD_REGDOMAIN_JAPAN,           1, 14 },
-        { ZD_REGDOMAIN_SPAIN,           1, 14 },
-        { ZD_REGDOMAIN_FRANCE,          1, 14 },
-
-        /* Japan originally only had channel 14 available (see CHNL_ID 0x40 in
-         * 802.11). However, in 2001 the range was extended to include channels
-         * 1-13. The ZyDAS devices still use the old region code but are
-         * designed to allow the extra channel access in Japan. */
-        { ZD_REGDOMAIN_JAPAN_ADD,       1, 15 },
-};
-
-static const struct channel_range *zd_channel_range(u8 regdomain)
-{
-        int i;
-        for (i = 0; i < ARRAY_SIZE(channel_ranges); i++) {
-                const struct channel_range *range = &channel_ranges[i];
-                if (range->regdomain == regdomain)
-                        return range;
-        }
-        return NULL;
-}
-
-#define CHAN_TO_IDX(chan) ((chan) - 1)
-
-static void unmask_bg_channels(struct ieee80211_hw *hw,
-        const struct channel_range *range,
-        struct ieee80211_supported_band *sband)
-{
-        u8 channel;
-
-        for (channel = range->start; channel < range->end; channel++) {
-                struct ieee80211_channel *chan =
-                        &sband->channels[CHAN_TO_IDX(channel)];
-                chan->flags = 0;
-        }
-}
-
-void zd_geo_init(struct ieee80211_hw *hw, u8 regdomain)
-{
-        struct zd_mac *mac = zd_hw_mac(hw);
-        const struct channel_range *range;
-
-        dev_dbg(zd_mac_dev(mac), "regdomain %#02x\n", regdomain);
-
-        range = zd_channel_range(regdomain);
-        if (!range) {
-                /* The vendor driver overrides the regulatory domain and
-                 * allowed channel registers and unconditionally restricts
-                 * available channels to 1-11 everywhere. Match their
-                 * questionable behaviour only for regdomains which we don't
-                 * recognise. */
-                dev_warn(zd_mac_dev(mac), "Unrecognised regulatory domain: "
-                        "%#02x. Defaulting to FCC.\n", regdomain);
-                range = zd_channel_range(ZD_REGDOMAIN_FCC);
-        }
-
-        unmask_bg_channels(hw, range, &mac->band);
-}
-