aboutsummaryrefslogtreecommitdiffstats
path: root/sound/pci/intel8x0.c
diff options
context:
space:
mode:
Diffstat (limited to 'sound/pci/intel8x0.c')
-rw-r--r--sound/pci/intel8x0.c41
1 files changed, 14 insertions, 27 deletions
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 12374ba08ca2..5bdd25815fc7 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -901,9 +901,6 @@ static int snd_intel8x0_hw_params(struct snd_pcm_substream *substream,
int dbl = params_rate(hw_params) > 48000;
int err;
- err = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
- if (err < 0)
- return err;
if (ichdev->pcm_open_flag) {
snd_ac97_pcm_close(ichdev->pcm);
ichdev->pcm_open_flag = 0;
@@ -929,7 +926,7 @@ static int snd_intel8x0_hw_free(struct snd_pcm_substream *substream)
snd_ac97_pcm_close(ichdev->pcm);
ichdev->pcm_open_flag = 0;
}
- return snd_pcm_lib_free_pages(substream);
+ return 0;
}
static void snd_intel8x0_setup_pcm_out(struct intel8x0 *chip,
@@ -1314,7 +1311,6 @@ static int snd_intel8x0_ali_spdifout_close(struct snd_pcm_substream *substream)
static const struct snd_pcm_ops snd_intel8x0_playback_ops = {
.open = snd_intel8x0_playback_open,
.close = snd_intel8x0_playback_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.prepare = snd_intel8x0_pcm_prepare,
@@ -1325,7 +1321,6 @@ static const struct snd_pcm_ops snd_intel8x0_playback_ops = {
static const struct snd_pcm_ops snd_intel8x0_capture_ops = {
.open = snd_intel8x0_capture_open,
.close = snd_intel8x0_capture_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.prepare = snd_intel8x0_pcm_prepare,
@@ -1336,7 +1331,6 @@ static const struct snd_pcm_ops snd_intel8x0_capture_ops = {
static const struct snd_pcm_ops snd_intel8x0_capture_mic_ops = {
.open = snd_intel8x0_mic_open,
.close = snd_intel8x0_mic_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.prepare = snd_intel8x0_pcm_prepare,
@@ -1347,7 +1341,6 @@ static const struct snd_pcm_ops snd_intel8x0_capture_mic_ops = {
static const struct snd_pcm_ops snd_intel8x0_capture_mic2_ops = {
.open = snd_intel8x0_mic2_open,
.close = snd_intel8x0_mic2_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.prepare = snd_intel8x0_pcm_prepare,
@@ -1358,7 +1351,6 @@ static const struct snd_pcm_ops snd_intel8x0_capture_mic2_ops = {
static const struct snd_pcm_ops snd_intel8x0_capture2_ops = {
.open = snd_intel8x0_capture2_open,
.close = snd_intel8x0_capture2_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.prepare = snd_intel8x0_pcm_prepare,
@@ -1369,7 +1361,6 @@ static const struct snd_pcm_ops snd_intel8x0_capture2_ops = {
static const struct snd_pcm_ops snd_intel8x0_spdif_ops = {
.open = snd_intel8x0_spdif_open,
.close = snd_intel8x0_spdif_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.prepare = snd_intel8x0_pcm_prepare,
@@ -1380,7 +1371,6 @@ static const struct snd_pcm_ops snd_intel8x0_spdif_ops = {
static const struct snd_pcm_ops snd_intel8x0_ali_playback_ops = {
.open = snd_intel8x0_playback_open,
.close = snd_intel8x0_playback_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.prepare = snd_intel8x0_pcm_prepare,
@@ -1391,7 +1381,6 @@ static const struct snd_pcm_ops snd_intel8x0_ali_playback_ops = {
static const struct snd_pcm_ops snd_intel8x0_ali_capture_ops = {
.open = snd_intel8x0_capture_open,
.close = snd_intel8x0_capture_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.prepare = snd_intel8x0_pcm_prepare,
@@ -1402,7 +1391,6 @@ static const struct snd_pcm_ops snd_intel8x0_ali_capture_ops = {
static const struct snd_pcm_ops snd_intel8x0_ali_capture_mic_ops = {
.open = snd_intel8x0_mic_open,
.close = snd_intel8x0_mic_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.prepare = snd_intel8x0_pcm_prepare,
@@ -1413,7 +1401,6 @@ static const struct snd_pcm_ops snd_intel8x0_ali_capture_mic_ops = {
static const struct snd_pcm_ops snd_intel8x0_ali_ac97spdifout_ops = {
.open = snd_intel8x0_ali_ac97spdifout_open,
.close = snd_intel8x0_ali_ac97spdifout_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.prepare = snd_intel8x0_pcm_prepare,
@@ -1425,7 +1412,6 @@ static const struct snd_pcm_ops snd_intel8x0_ali_ac97spdifout_ops = {
static struct snd_pcm_ops snd_intel8x0_ali_spdifin_ops = {
.open = snd_intel8x0_ali_spdifin_open,
.close = snd_intel8x0_ali_spdifin_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.prepare = snd_intel8x0_pcm_prepare,
@@ -1436,7 +1422,6 @@ static struct snd_pcm_ops snd_intel8x0_ali_spdifin_ops = {
static struct snd_pcm_ops snd_intel8x0_ali_spdifout_ops = {
.open = snd_intel8x0_ali_spdifout_open,
.close = snd_intel8x0_ali_spdifout_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_intel8x0_hw_params,
.hw_free = snd_intel8x0_hw_free,
.prepare = snd_intel8x0_pcm_prepare,
@@ -1487,9 +1472,9 @@ static int snd_intel8x0_pcm1(struct intel8x0 *chip, int device,
strcpy(pcm->name, chip->card->shortname);
chip->pcm[device] = pcm;
- snd_pcm_lib_preallocate_pages_for_all(pcm, intel8x0_dma_type(chip),
- &chip->pci->dev,
- rec->prealloc_size, rec->prealloc_max_size);
+ snd_pcm_set_managed_buffer_all(pcm, intel8x0_dma_type(chip),
+ &chip->pci->dev,
+ rec->prealloc_size, rec->prealloc_max_size);
if (rec->playback_ops &&
rec->playback_ops->open == snd_intel8x0_playback_open) {
@@ -2153,12 +2138,12 @@ static int snd_intel8x0_mixer(struct intel8x0 *chip, int ac97_clock,
int err;
unsigned int i, codecs;
unsigned int glob_sta = 0;
- struct snd_ac97_bus_ops *ops;
- static struct snd_ac97_bus_ops standard_bus_ops = {
+ const struct snd_ac97_bus_ops *ops;
+ static const struct snd_ac97_bus_ops standard_bus_ops = {
.write = snd_intel8x0_codec_write,
.read = snd_intel8x0_codec_read,
};
- static struct snd_ac97_bus_ops ali_bus_ops = {
+ static const struct snd_ac97_bus_ops ali_bus_ops = {
.write = snd_intel8x0_ali_codec_write,
.read = snd_intel8x0_ali_codec_read,
};
@@ -2343,7 +2328,7 @@ static void do_ali_reset(struct intel8x0 *chip)
}
#ifdef CONFIG_SND_AC97_POWER_SAVE
-static struct snd_pci_quirk ich_chip_reset_mode[] = {
+static const struct snd_pci_quirk ich_chip_reset_mode[] = {
SND_PCI_QUIRK(0x1014, 0x051f, "Thinkpad R32", 1),
{ } /* end */
};
@@ -2607,6 +2592,7 @@ static int intel8x0_suspend(struct device *dev)
if (chip->irq >= 0) {
free_irq(chip->irq, chip);
chip->irq = -1;
+ card->sync_irq = -1;
}
return 0;
}
@@ -2627,7 +2613,7 @@ static int intel8x0_resume(struct device *dev)
return -EIO;
}
chip->irq = pci->irq;
- synchronize_irq(chip->irq);
+ card->sync_irq = chip->irq;
/* re-initialize mixer stuff */
if (chip->device_type == DEVICE_INTEL_ICH4 && !spdif_aclink) {
@@ -2788,7 +2774,7 @@ static void intel8x0_measure_ac97_clock(struct intel8x0 *chip)
snd_ac97_update_power(chip->ac97[0], AC97_PCM_FRONT_DAC_RATE, 0);
}
-static struct snd_pci_quirk intel8x0_clock_list[] = {
+static const struct snd_pci_quirk intel8x0_clock_list[] = {
SND_PCI_QUIRK(0x0e11, 0x008a, "AD1885", 41000),
SND_PCI_QUIRK(0x1014, 0x0581, "AD1981B", 48000),
SND_PCI_QUIRK(0x1028, 0x00be, "AD1885", 44100),
@@ -2911,7 +2897,7 @@ static int snd_intel8x0_create(struct snd_card *card,
unsigned int i;
unsigned int int_sta_masks;
struct ichdev *ichdev;
- static struct snd_device_ops ops = {
+ static const struct snd_device_ops ops = {
.dev_free = snd_intel8x0_dev_free,
};
@@ -3107,6 +3093,7 @@ static int snd_intel8x0_create(struct snd_card *card,
return -EBUSY;
}
chip->irq = pci->irq;
+ card->sync_irq = chip->irq;
if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) {
snd_intel8x0_free(chip);
@@ -3146,7 +3133,7 @@ static struct shortname_table {
{ 0, NULL },
};
-static struct snd_pci_quirk spdif_aclink_defaults[] = {
+static const struct snd_pci_quirk spdif_aclink_defaults[] = {
SND_PCI_QUIRK(0x147b, 0x1c1a, "ASUS KN8", 1),
{ } /* end */
};
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.