1 files changed, 0 insertions, 127 deletions

diff --git a/drivers/net/wireless/ath/ar9170/cmd.c b/drivers/net/wireless/ath/ar9170/cmd.c
deleted file mode 100644
index 4604de09a8b2..000000000000
--- a/drivers/net/wireless/ath/ar9170/cmd.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * Atheros AR9170 driver
- *
- * Basic HW register/memory/command access functions
- *
- * Copyright 2008, Johannes Berg <johannes@sipsolutions.net>
- *
- * 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; see the file COPYING.  If not, see
- * http://www.gnu.org/licenses/.
- *
- * This file incorporates work covered by the following copyright and
- * permission notice:
- *    Copyright (c) 2007-2008 Atheros Communications, Inc.
- *
- *    Permission to use, copy, modify, and/or distribute this software for any
- *    purpose with or without fee is hereby granted, provided that the above
- *    copyright notice and this permission notice appear in all copies.
- *
- *    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- *    WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- *    MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- *    ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- *    WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- *    ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- *    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "ar9170.h"
-#include "cmd.h"
-
-int ar9170_write_mem(struct ar9170 *ar, const __le32 *data, size_t len)
-{
-        int err;
-
-        if (unlikely(!IS_ACCEPTING_CMD(ar)))
-                return 0;
-
-        err = ar->exec_cmd(ar, AR9170_CMD_WMEM, len, (u8 *) data, 0, NULL);
-        if (err)
-                wiphy_debug(ar->hw->wiphy, "writing memory failed\n");
-        return err;
-}
-
-int ar9170_write_reg(struct ar9170 *ar, const u32 reg, const u32 val)
-{
-        __le32 buf[2] = {
-                cpu_to_le32(reg),
-                cpu_to_le32(val),
-        };
-        int err;
-
-        if (unlikely(!IS_ACCEPTING_CMD(ar)))
-                return 0;
-
-        err = ar->exec_cmd(ar, AR9170_CMD_WREG, sizeof(buf),
-                           (u8 *) buf, 0, NULL);
-        if (err)
-                wiphy_debug(ar->hw->wiphy, "writing reg %#x (val %#x) failed\n",
-                            reg, val);
-        return err;
-}
-
-int ar9170_read_mreg(struct ar9170 *ar, int nregs, const u32 *regs, u32 *out)
-{
-        int i, err;
-        __le32 *offs, *res;
-
-        if (unlikely(!IS_ACCEPTING_CMD(ar)))
-                return 0;
-
-        /* abuse "out" for the register offsets, must be same length */
-        offs = (__le32 *)out;
-        for (i = 0; i < nregs; i++)
-                offs[i] = cpu_to_le32(regs[i]);
-
-        /* also use the same buffer for the input */
-        res = (__le32 *)out;
-
-        err = ar->exec_cmd(ar, AR9170_CMD_RREG,
-                           4 * nregs, (u8 *)offs,
-                           4 * nregs, (u8 *)res);
-        if (err)
-                return err;
-
-        /* convert result to cpu endian */
-        for (i = 0; i < nregs; i++)
-                out[i] = le32_to_cpu(res[i]);
-
-        return 0;
-}
-
-int ar9170_read_reg(struct ar9170 *ar, u32 reg, u32 *val)
-{
-        return ar9170_read_mreg(ar, 1, &reg, val);
-}
-
-int ar9170_echo_test(struct ar9170 *ar, u32 v)
-{
-        __le32 echobuf = cpu_to_le32(v);
-        __le32 echores;
-        int err;
-
-        if (unlikely(!IS_ACCEPTING_CMD(ar)))
-                return -ENODEV;
-
-        err = ar->exec_cmd(ar, AR9170_CMD_ECHO,
-                           4, (u8 *)&echobuf,
-                           4, (u8 *)&echores);
-        if (err)
-                return err;
-
-        if (echobuf != echores)
-                return -EINVAL;
-
-        return 0;
-}