diff options
Diffstat (limited to 'qemu/roms/ipxe/src/drivers/net/ath/ath9k/ath9k_common.c')
-rw-r--r-- | qemu/roms/ipxe/src/drivers/net/ath/ath9k/ath9k_common.c | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/qemu/roms/ipxe/src/drivers/net/ath/ath9k/ath9k_common.c b/qemu/roms/ipxe/src/drivers/net/ath/ath9k/ath9k_common.c deleted file mode 100644 index ce33afbd4..000000000 --- a/qemu/roms/ipxe/src/drivers/net/ath/ath9k/ath9k_common.c +++ /dev/null @@ -1,69 +0,0 @@ -/* - * Copyright (c) 2009-2011 Atheros Communications Inc. - * - * Modified for iPXE by Scott K Logan <logans@cottsay.net> July 2011 - * Original from Linux kernel 3.0.1 - * - * 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. - */ - -/* - * Module for common driver code between ath9k and ath9k_htc - */ - -#include "common.h" - -/* - * Update internal channel flags. - */ -void ath9k_cmn_update_ichannel(struct ath9k_channel *ichan, - struct net80211_channel *chan) -{ - ichan->channel = chan->center_freq; - ichan->chan = chan; - - if (chan->band == NET80211_BAND_2GHZ) { - ichan->chanmode = CHANNEL_G; - ichan->channelFlags = CHANNEL_2GHZ | CHANNEL_OFDM; - } else { - ichan->chanmode = CHANNEL_A; - ichan->channelFlags = CHANNEL_5GHZ | CHANNEL_OFDM; - } -} - -/* - * Get the internal channel reference. - */ -struct ath9k_channel *ath9k_cmn_get_curchannel(struct net80211_device *dev, - struct ath_hw *ah) -{ - struct net80211_channel *curchan = dev->channels + dev->channel; - struct ath9k_channel *channel; - u8 chan_idx; - - chan_idx = curchan->hw_value; - channel = &ah->channels[chan_idx]; - ath9k_cmn_update_ichannel(channel, curchan); - - return channel; -} - -void ath9k_cmn_update_txpow(struct ath_hw *ah, u16 cur_txpow, - u16 new_txpow, u16 *txpower) -{ - if (cur_txpow != new_txpow) { - ath9k_hw_set_txpowerlimit(ah, new_txpow, 0); - /* read back in case value is clamped */ - *txpower = ath9k_hw_regulatory(ah)->power_limit; - } -} |