From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/sound/pci/rme96.c | 32 +++++---------------------------
1 files changed, 5 insertions(+), 27 deletions(-)
diff --git a/kernel/sound/pci/rme96.c b/kernel/sound/pci/rme96.c
index dcfa4d7..84eef6a 100644
--- a/kernel/sound/pci/rme96.c
+++ b/kernel/sound/pci/rme96.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* ALSA driver for RME Digi96, Digi96/8 and Digi96/8 PRO/PAD/PST audio
* interfaces
@@ -6,21 +7,6 @@
*
* Thanks to Henk Hesselink <henk@anda.nl> for the analog volume control
* code.
- *
- * 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/delay.h>
@@ -1522,7 +1508,6 @@
static const struct snd_pcm_ops snd_rme96_playback_spdif_ops = {
.open = snd_rme96_playback_spdif_open,
.close = snd_rme96_playback_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_rme96_playback_hw_params,
.prepare = snd_rme96_playback_prepare,
.trigger = snd_rme96_playback_trigger,
@@ -1536,7 +1521,6 @@
static const struct snd_pcm_ops snd_rme96_capture_spdif_ops = {
.open = snd_rme96_capture_spdif_open,
.close = snd_rme96_capture_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_rme96_capture_hw_params,
.prepare = snd_rme96_capture_prepare,
.trigger = snd_rme96_capture_trigger,
@@ -1549,7 +1533,6 @@
static const struct snd_pcm_ops snd_rme96_playback_adat_ops = {
.open = snd_rme96_playback_adat_open,
.close = snd_rme96_playback_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_rme96_playback_hw_params,
.prepare = snd_rme96_playback_prepare,
.trigger = snd_rme96_playback_trigger,
@@ -1563,7 +1546,6 @@
static const struct snd_pcm_ops snd_rme96_capture_adat_ops = {
.open = snd_rme96_capture_adat_open,
.close = snd_rme96_capture_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_rme96_capture_hw_params,
.prepare = snd_rme96_capture_prepare,
.trigger = snd_rme96_capture_trigger,
@@ -1633,7 +1615,7 @@
return err;
rme96->port = pci_resource_start(rme96->pci, 0);
- rme96->iobase = ioremap_nocache(rme96->port, RME96_IO_SIZE);
+ rme96->iobase = ioremap(rme96->port, RME96_IO_SIZE);
if (!rme96->iobase) {
dev_err(rme96->card->dev,
"unable to remap memory region 0x%lx-0x%lx\n",
@@ -1647,6 +1629,7 @@
return -EBUSY;
}
rme96->irq = pci->irq;
+ rme96->card->sync_irq = rme96->irq;
/* read the card's revision number */
pci_read_config_byte(pci, 8, &rme96->rev);
@@ -1868,10 +1851,7 @@
static void snd_rme96_proc_init(struct rme96 *rme96)
{
- struct snd_info_entry *entry;
-
- if (! snd_card_proc_new(rme96->card, "rme96", &entry))
- snd_info_set_text_ops(entry, rme96, snd_rme96_proc_read);
+ snd_card_ro_proc_new(rme96->card, "rme96", rme96, snd_rme96_proc_read);
}
/*
@@ -2273,7 +2253,7 @@
return change;
}
-static struct snd_kcontrol_new snd_rme96_controls[] = {
+static const struct snd_kcontrol_new snd_rme96_controls[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
@@ -2388,8 +2368,6 @@
struct rme96 *rme96 = card->private_data;
snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
- snd_pcm_suspend(rme96->playback_substream);
- snd_pcm_suspend(rme96->capture_substream);
/* save capture & playback pointers */
rme96->playback_pointer = readl(rme96->iobase + RME96_IO_GET_PLAY_POS)
--
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