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/lola/lola_pcm.c | 30 +++++++-----------------------
1 files changed, 7 insertions(+), 23 deletions(-)
diff --git a/kernel/sound/pci/lola/lola_pcm.c b/kernel/sound/pci/lola/lola_pcm.c
index e70276c..f647c7e 100644
--- a/kernel/sound/pci/lola/lola_pcm.c
+++ b/kernel/sound/pci/lola/lola_pcm.c
@@ -1,21 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Support for Digigram Lola PCI-e boards
*
* Copyright (c) 2011 Takashi Iwai <tiwai@suse.de>
- *
- * 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.
*/
#include <linux/kernel.h>
@@ -295,8 +282,7 @@
str->bufsize = 0;
str->period_bytes = 0;
str->format_verb = 0;
- return snd_pcm_lib_malloc_pages(substream,
- params_buffer_bytes(hw_params));
+ return 0;
}
static int lola_pcm_hw_free(struct snd_pcm_substream *substream)
@@ -309,7 +295,7 @@
lola_stream_reset(chip, str);
lola_cleanup_slave_streams(pcm, str);
mutex_unlock(&chip->open_mutex);
- return snd_pcm_lib_free_pages(substream);
+ return 0;
}
/*
@@ -589,13 +575,11 @@
static const struct snd_pcm_ops lola_pcm_ops = {
.open = lola_pcm_open,
.close = lola_pcm_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = lola_pcm_hw_params,
.hw_free = lola_pcm_hw_free,
.prepare = lola_pcm_prepare,
.trigger = lola_pcm_trigger,
.pointer = lola_pcm_pointer,
- .page = snd_pcm_sgbuf_ops_page,
};
int lola_create_pcm(struct lola *chip)
@@ -605,7 +589,7 @@
for (i = 0; i < 2; i++) {
err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV,
- snd_dma_pci_data(chip->pci),
+ &chip->pci->dev,
PAGE_SIZE, &chip->pcm[i].bdl);
if (err < 0)
return err;
@@ -624,9 +608,9 @@
snd_pcm_set_ops(pcm, i, &lola_pcm_ops);
}
/* buffer pre-allocation */
- snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
- snd_dma_pci_data(chip->pci),
- 1024 * 64, 32 * 1024 * 1024);
+ snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
+ &chip->pci->dev,
+ 1024 * 64, 32 * 1024 * 1024);
return 0;
}
--
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