From 071106ecf68c401173c58808b1cf5f68cc50d390 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 05 Jan 2024 08:39:27 +0000
Subject: [PATCH] change wifi driver to cypress
---
kernel/sound/pci/au88x0/au88x0_pcm.c | 37 +++++++------------------------------
1 files changed, 7 insertions(+), 30 deletions(-)
diff --git a/kernel/sound/pci/au88x0/au88x0_pcm.c b/kernel/sound/pci/au88x0/au88x0_pcm.c
index 53714e0..d019aa5 100644
--- a/kernel/sound/pci/au88x0/au88x0_pcm.c
+++ b/kernel/sound/pci/au88x0/au88x0_pcm.c
@@ -1,17 +1,5 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
- * 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 Library 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.
*/
/*
@@ -221,15 +209,7 @@
{
vortex_t *chip = snd_pcm_substream_chip(substream);
stream_t *stream = (stream_t *) (substream->runtime->private_data);
- int err;
- // Alloc buffer memory.
- err =
- snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
- if (err < 0) {
- dev_err(chip->card->dev, "Vortex: pcm page alloc failed!\n");
- return err;
- }
/*
pr_info( "Vortex: periods %d, period_bytes %d, channels = %d\n", params_periods(hw_params),
params_period_bytes(hw_params), params_channels(hw_params));
@@ -316,7 +296,7 @@
substream->runtime->private_data = NULL;
spin_unlock_irq(&chip->lock);
- return snd_pcm_lib_free_pages(substream);
+ return 0;
}
/* prepare callback */
@@ -442,27 +422,25 @@
static const struct snd_pcm_ops snd_vortex_playback_ops = {
.open = snd_vortex_pcm_open,
.close = snd_vortex_pcm_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_vortex_pcm_hw_params,
.hw_free = snd_vortex_pcm_hw_free,
.prepare = snd_vortex_pcm_prepare,
.trigger = snd_vortex_pcm_trigger,
.pointer = snd_vortex_pcm_pointer,
- .page = snd_pcm_sgbuf_ops_page,
};
/*
* definitions of capture are omitted here...
*/
-static char *vortex_pcm_prettyname[VORTEX_PCM_LAST] = {
+static const char * const vortex_pcm_prettyname[VORTEX_PCM_LAST] = {
CARD_NAME " ADB",
CARD_NAME " SPDIF",
CARD_NAME " A3D",
CARD_NAME " WT",
CARD_NAME " I2S",
};
-static char *vortex_pcm_name[VORTEX_PCM_LAST] = {
+static const char * const vortex_pcm_name[VORTEX_PCM_LAST] = {
"adb",
"spdif",
"a3d",
@@ -519,7 +497,7 @@
}
/* spdif controls */
-static struct snd_kcontrol_new snd_vortex_mixer_spdif[] = {
+static const struct snd_kcontrol_new snd_vortex_mixer_spdif[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
@@ -649,9 +627,8 @@
/* pre-allocation of Scatter-Gather buffers */
- snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
- snd_dma_pci_data(chip->pci_dev),
- 0x10000, 0x10000);
+ snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
+ &chip->pci_dev->dev, 0x10000, 0x10000);
switch (VORTEX_PCM_TYPE(pcm)) {
case VORTEX_PCM_ADB:
--
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