more scheduled OSS driver removal

This patch contains the scheduled removal of OSS drivers that:
- have ALSA drivers for the same hardware without known regressions and
- whose Kconfig options have been removed in 2.6.20.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 384 deletions

diff --git a/sound/oss/emu10k1/cardwi.c b/sound/oss/emu10k1/cardwi.c
deleted file mode 100644
index 060d1be94d3..00000000000
--- a/sound/oss/emu10k1/cardwi.c
+++ /dev/null
@@ -1,384 +0,0 @@
-/*
- **********************************************************************
- *     cardwi.c - PCM input HAL for emu10k1 driver
- *     Copyright 1999, 2000 Creative Labs, Inc.
- *
- **********************************************************************
- *
- *     Date                 Author          Summary of changes
- *     ----                 ------          ------------------
- *     October 20, 1999     Bertrand Lee    base code release
- *
- **********************************************************************
- *
- *     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., 675 Mass Ave, Cambridge, MA 02139,
- *     USA.
- *
- **********************************************************************
- */
-
-#include <linux/poll.h>
-#include "hwaccess.h"
-#include "timer.h"
-#include "recmgr.h"
-#include "audio.h"
-#include "cardwi.h"
-
-/**
- * query_format - returns a valid sound format
- *
- * This function will return a valid sound format as close
- * to the requested one as possible. 
- */
-static void query_format(int recsrc, struct wave_format *wave_fmt)
-{
-
-	switch (recsrc) {
-	case WAVERECORD_AC97:
-
-		if ((wave_fmt->channels != 1) && (wave_fmt->channels != 2))
-			wave_fmt->channels = 2;
-
-		if (wave_fmt->samplingrate >= (0xBB80 + 0xAC44) / 2)
-			wave_fmt->samplingrate = 0xBB80;
-		else if (wave_fmt->samplingrate >= (0xAC44 + 0x7D00) / 2)
-			wave_fmt->samplingrate = 0xAC44;
-		else if (wave_fmt->samplingrate >= (0x7D00 + 0x5DC0) / 2)
-			wave_fmt->samplingrate = 0x7D00;
-		else if (wave_fmt->samplingrate >= (0x5DC0 + 0x5622) / 2)
-			wave_fmt->samplingrate = 0x5DC0;
-		else if (wave_fmt->samplingrate >= (0x5622 + 0x3E80) / 2)
-			wave_fmt->samplingrate = 0x5622;
-		else if (wave_fmt->samplingrate >= (0x3E80 + 0x2B11) / 2)
-			wave_fmt->samplingrate = 0x3E80;
-		else if (wave_fmt->samplingrate >= (0x2B11 + 0x1F40) / 2)
-			wave_fmt->samplingrate = 0x2B11;
-		else
-			wave_fmt->samplingrate = 0x1F40;
-
-		switch (wave_fmt->id) {
-		case AFMT_S16_LE:
-			wave_fmt->bitsperchannel = 16;
-			break;
-		case AFMT_U8:
-			wave_fmt->bitsperchannel = 8;
-			break;
-		default:
-			wave_fmt->id = AFMT_S16_LE;
-			wave_fmt->bitsperchannel = 16;
-			break;
-		}
-
-		break;
-
-	/* these can't be changed from the original values */
-	case WAVERECORD_MIC:
-	case WAVERECORD_FX:
-		break;
-
-	default:
-		BUG();
-		break;
-	}
-
-	wave_fmt->bytesperchannel = wave_fmt->bitsperchannel >> 3;
-	wave_fmt->bytespersample = wave_fmt->channels * wave_fmt->bytesperchannel;
-	wave_fmt->bytespersec = wave_fmt->bytespersample * wave_fmt->samplingrate;
-	wave_fmt->bytespervoicesample = wave_fmt->bytespersample;
-}
-
-static int alloc_buffer(struct emu10k1_card *card, struct wavein_buffer *buffer)
-{
-	buffer->addr = pci_alloc_consistent(card->pci_dev, buffer->size * buffer->cov,
-					    &buffer->dma_handle);
-	if (buffer->addr == NULL)
-		return -1;
-
-	return 0;
-}
-
-static void free_buffer(struct emu10k1_card *card, struct wavein_buffer *buffer)
-{
-	if (buffer->addr != NULL)
-		pci_free_consistent(card->pci_dev, buffer->size * buffer->cov,
-				    buffer->addr, buffer->dma_handle);
-}
-
-int emu10k1_wavein_open(struct emu10k1_wavedevice *wave_dev)
-{
-	struct emu10k1_card *card = wave_dev->card;
-	struct wiinst *wiinst = wave_dev->wiinst;
-	struct wiinst **wiinst_tmp = NULL;
-	u16 delay;
-	unsigned long flags;
-
-	DPF(2, "emu10k1_wavein_open()\n");
-
-	switch (wiinst->recsrc) {
-	case WAVERECORD_AC97:
-		wiinst_tmp = &card->wavein.ac97;
-		break;
-	case WAVERECORD_MIC:
-		wiinst_tmp = &card->wavein.mic;
-		break;
-	case WAVERECORD_FX:
-		wiinst_tmp = &card->wavein.fx;
-		break;
-	default:
-		BUG();
-		break;
-	}
-
-	spin_lock_irqsave(&card->lock, flags);
-	if (*wiinst_tmp != NULL) {
-		spin_unlock_irqrestore(&card->lock, flags);
-		return -1;
-	}
-
-	*wiinst_tmp = wiinst;
-	spin_unlock_irqrestore(&card->lock, flags);
-
-	/* handle 8 bit recording */
-	if (wiinst->format.bytesperchannel == 1) {
-		if (wiinst->buffer.size > 0x8000) {
-			wiinst->buffer.size = 0x8000;
-			wiinst->buffer.sizeregval = 0x1f;
-		} else
-			wiinst->buffer.sizeregval += 4;
-
-		wiinst->buffer.cov = 2;
-	} else
-		wiinst->buffer.cov = 1;
-
-	if (alloc_buffer(card, &wiinst->buffer) < 0) {
-		ERROR();
-		return -1;
-	}
-
-	emu10k1_set_record_src(card, wiinst);
-
-	emu10k1_reset_record(card, &wiinst->buffer);
-
-	wiinst->buffer.hw_pos = 0;
-	wiinst->buffer.pos = 0;
-	wiinst->buffer.bytestocopy = 0;
-
-	delay = (48000 * wiinst->buffer.fragment_size) / wiinst->format.bytespersec;
-
-	emu10k1_timer_install(card, &wiinst->timer, delay / 2);
-
-	wiinst->state = WAVE_STATE_OPEN;
-
-	return 0;
-}
-
-void emu10k1_wavein_close(struct emu10k1_wavedevice *wave_dev)
-{
-	struct emu10k1_card *card = wave_dev->card;
-	struct wiinst *wiinst = wave_dev->wiinst;
-	unsigned long flags;
-
-	DPF(2, "emu10k1_wavein_close()\n");
-
-	emu10k1_wavein_stop(wave_dev);
-
-	emu10k1_timer_uninstall(card, &wiinst->timer);
-
-	free_buffer(card, &wiinst->buffer);
-
-	spin_lock_irqsave(&card->lock, flags);
-	switch (wave_dev->wiinst->recsrc) {
-	case WAVERECORD_AC97:
-		card->wavein.ac97 = NULL;
-		break;
-	case WAVERECORD_MIC:
-		card->wavein.mic = NULL;
-		break;
-	case WAVERECORD_FX:
-		card->wavein.fx = NULL;
-		break;
-	default:
-		BUG();
-		break;
-	}
-	spin_unlock_irqrestore(&card->lock, flags);
-
-	wiinst->state = WAVE_STATE_CLOSED;
-}
-
-void emu10k1_wavein_start(struct emu10k1_wavedevice *wave_dev)
-{
-	struct emu10k1_card *card = wave_dev->card;
-	struct wiinst *wiinst = wave_dev->wiinst;
-
-	DPF(2, "emu10k1_wavein_start()\n");
-
-	emu10k1_start_record(card, &wiinst->buffer);
-	emu10k1_timer_enable(wave_dev->card, &wiinst->timer);
-
-	wiinst->state |= WAVE_STATE_STARTED;
-}
-
-void emu10k1_wavein_stop(struct emu10k1_wavedevice *wave_dev)
-{
-	struct emu10k1_card *card = wave_dev->card;
-	struct wiinst *wiinst = wave_dev->wiinst;
-
-	DPF(2, "emu10k1_wavein_stop()\n");
-
-	if (!(wiinst->state & WAVE_STATE_STARTED))
-		return;
-
-	emu10k1_timer_disable(card, &wiinst->timer);
-	emu10k1_stop_record(card, &wiinst->buffer);
-
-	wiinst->state &= ~WAVE_STATE_STARTED;
-}
-
-int emu10k1_wavein_setformat(struct emu10k1_wavedevice *wave_dev, struct wave_format *format)
-{
-	struct emu10k1_card *card = wave_dev->card;
-	struct wiinst *wiinst = wave_dev->wiinst;
-	u16 delay;
-
-	DPF(2, "emu10k1_wavein_setformat()\n");
-
-	if (wiinst->state & WAVE_STATE_STARTED)
-		return -1;
-
-	query_format(wiinst->recsrc, format);
-
-	if ((wiinst->format.samplingrate != format->samplingrate)
-	    || (wiinst->format.bitsperchannel != format->bitsperchannel)
-	    || (wiinst->format.channels != format->channels)) {
-
-		wiinst->format = *format;
-
-		if (wiinst->state == WAVE_STATE_CLOSED)
-			return 0;
-
-		wiinst->buffer.size *= wiinst->buffer.cov;
-
-		if (wiinst->format.bytesperchannel == 1) {
-			wiinst->buffer.cov = 2;
-			wiinst->buffer.size /= wiinst->buffer.cov;
-		} else
-			wiinst->buffer.cov = 1;
-
-		emu10k1_timer_uninstall(card, &wiinst->timer);
-
-		delay = (48000 * wiinst->buffer.fragment_size) / wiinst->format.bytespersec;
-
-		emu10k1_timer_install(card, &wiinst->timer, delay / 2);
-	}
-
-	return 0;
-}
-
-void emu10k1_wavein_getxfersize(struct wiinst *wiinst, u32 * size)
-{
-	struct wavein_buffer *buffer = &wiinst->buffer;
-
-	*size = buffer->bytestocopy;
-
-	if (wiinst->mmapped)
-		return;
-
-	if (*size > buffer->size) {
-		*size = buffer->size;
-		buffer->pos = buffer->hw_pos;
-		buffer->bytestocopy = buffer->size;
-		DPF(1, "buffer overrun\n");
-	}
-}
-
-static int copy_block(u8 __user *dst, u8 * src, u32 str, u32 len, u8 cov)
-{
-	if (cov == 1) {
-		if (__copy_to_user(dst, src + str, len))
-			return -EFAULT;
-	} else {
-		u8 byte;
-		u32 i;
-
-		src += 1 + 2 * str;
-
-		for (i = 0; i < len; i++) {
-			byte = src[2 * i] ^ 0x80;
-			if (__copy_to_user(dst + i, &byte, 1))
-				return -EFAULT;
-		}
-	}
-
-	return 0;
-}
-
-int emu10k1_wavein_xferdata(struct wiinst *wiinst, u8 __user *data, u32 * size)
-{
-	struct wavein_buffer *buffer = &wiinst->buffer;
-	u32 sizetocopy, sizetocopy_now, start;
-	unsigned long flags;
-	int ret;
-
-	sizetocopy = min_t(u32, buffer->size, *size);
-	*size = sizetocopy;
-
-	if (!sizetocopy)
-		return 0;
-
-	spin_lock_irqsave(&wiinst->lock, flags);
-	start = buffer->pos;
-	buffer->pos += sizetocopy;
-	buffer->pos %= buffer->size;
-	buffer->bytestocopy -= sizetocopy;
-	sizetocopy_now = buffer->size - start;
-
-	spin_unlock_irqrestore(&wiinst->lock, flags);
-
-	if (sizetocopy > sizetocopy_now) {
-		sizetocopy -= sizetocopy_now;
-
-		ret = copy_block(data, buffer->addr, start, sizetocopy_now,
-				 buffer->cov);
-		if (ret == 0)
-			ret = copy_block(data + sizetocopy_now, buffer->addr, 0,
-					 sizetocopy, buffer->cov);
-	} else {
-		ret = copy_block(data, buffer->addr, start, sizetocopy,
-				 buffer->cov);
-	}
-
-	return ret;
-}
-
-void emu10k1_wavein_update(struct emu10k1_card *card, struct wiinst *wiinst)
-{
-	u32 hw_pos;
-	u32 diff;
-
-	/* There is no actual start yet */
-	if (!(wiinst->state & WAVE_STATE_STARTED)) {
-		hw_pos = wiinst->buffer.hw_pos;
-	} else {
-		/* hw_pos in byte units */
-		hw_pos = sblive_readptr(card, wiinst->buffer.idxreg, 0) / wiinst->buffer.cov;
-	}
-
-	diff = (wiinst->buffer.size + hw_pos - wiinst->buffer.hw_pos) % wiinst->buffer.size;
-	wiinst->total_recorded += diff;
-	wiinst->buffer.bytestocopy += diff;
-
-	wiinst->buffer.hw_pos = hw_pos;
-}