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authorLinus Torvalds <torvalds@linux-foundation.org>2020-01-28 16:26:57 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2020-01-28 16:26:57 -0800
commitfb95aae6e67c4e319a24b3eea32032d4246a5335 (patch)
treec310d68211634ef594d180fdd93844fec44de2fe /sound/parisc
parentbd2463ac7d7ec51d432f23bf0e893fb371a908cd (diff)
parent90fb04f890bcb7384b4d4c216dc2640b0a870df3 (diff)
downloadlinux-fb95aae6e67c4e319a24b3eea32032d4246a5335.tar.gz
Merge tag 'sound-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai: "As the diffstat shows we've had again a lot of works done for this cycle: the majority of changes are the continued componentization and code refactoring in ASoC, the tree-wide PCM API updates and cleanups and SOF updates while a few ASoC driver updates are seen, too. Here we go, some highlights: Core: - Finally y2038 support landed to ALSA ABI; some ioctls have been extended and lots of tricks were applied - Applying the new managed PCM buffer API to all drivers; the API itself was already merged in 5.5 - The already deprecated dimension support in ALSA control API is dropped completely now - Verification of ALSA control elements to catch API misuses ASoC: - Further code refactorings and moving things to the component level - Lots of updates and improvements on SOF / Intel drivers; now including common HDMI driver and SoundWire support - New driver support for Ingenic JZ4770, Mediatek MT6660, Qualcomm WCD934x and WSA881x, and Realtek RT700, RT711, RT715, RT1011, RT1015 and RT1308 HD-audio: - Improved ring-buffer communications using waitqueue - Drop the superfluous buffer preallocation on x86 Others: - Many code cleanups, mostly constifications over the whole tree - USB-audio: quirks for MOTU, Corsair Virtuoso, Line6 Helix - FireWire: code refactoring for oxfw and dice drivers" * tag 'sound-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (638 commits) ALSA: usb-audio: add quirks for Line6 Helix devices fw>=2.82 ALSA: hda: Add Clevo W65_67SB the power_save blacklist ASoC: soc-core: remove null_snd_soc_ops ASoC: soc-pcm: add soc_rtd_trigger() ASoC: soc-pcm: add soc_rtd_hw_free() ASoC: soc-pcm: add soc_rtd_hw_params() ASoC: soc-pcm: add soc_rtd_prepare() ASoC: soc-pcm: add soc_rtd_shutdown() ASoC: soc-pcm: add soc_rtd_startup() ASoC: rt1015: add rt1015 amplifier driver ASoC: madera: Correct some kernel doc ASoC: topology: fix soc_tplg_fe_link_create() - link->dobj initialization order ASoC: Intel: skl_hda_dsp_common: Fix global-out-of-bounds bug ASoC: madera: Correct DMIC only input hook ups ALSA: cs46xx: fix spelling mistake "to" -> "too" ALSA: hda - Add docking station support for Lenovo Thinkpad T420s ASoC: Add MediaTek MT6660 Speaker Amp Driver ASoC: dt-bindings: rt5645: add suppliers ASoC: max98090: fix deadlock in max98090_dapm_put_enum_double() ASoC: dapm: add snd_soc_dapm_put_enum_double_locked ...
Diffstat (limited to 'sound/parisc')
-rw-r--r--sound/parisc/harmony.c24
1 files changed, 6 insertions, 18 deletions
diff --git a/sound/parisc/harmony.c b/sound/parisc/harmony.c
index 0d1eced95f33..f2ca0a701987 100644
--- a/sound/parisc/harmony.c
+++ b/sound/parisc/harmony.c
@@ -567,28 +567,18 @@ static int
snd_harmony_hw_params(struct snd_pcm_substream *ss,
struct snd_pcm_hw_params *hw)
{
- int err;
struct snd_harmony *h = snd_pcm_substream_chip(ss);
- err = snd_pcm_lib_malloc_pages(ss, params_buffer_bytes(hw));
- if (err > 0 && h->dma.type == SNDRV_DMA_TYPE_CONTINUOUS)
+ if (h->dma.type == SNDRV_DMA_TYPE_CONTINUOUS)
ss->runtime->dma_addr = __pa(ss->runtime->dma_area);
-
- return err;
-}
-static int
-snd_harmony_hw_free(struct snd_pcm_substream *ss)
-{
- return snd_pcm_lib_free_pages(ss);
+ return 0;
}
static const struct snd_pcm_ops snd_harmony_playback_ops = {
.open = snd_harmony_playback_open,
.close = snd_harmony_playback_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_harmony_hw_params,
- .hw_free = snd_harmony_hw_free,
.prepare = snd_harmony_playback_prepare,
.trigger = snd_harmony_playback_trigger,
.pointer = snd_harmony_playback_pointer,
@@ -597,9 +587,7 @@ static const struct snd_pcm_ops snd_harmony_playback_ops = {
static const struct snd_pcm_ops snd_harmony_capture_ops = {
.open = snd_harmony_capture_open,
.close = snd_harmony_capture_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_harmony_hw_params,
- .hw_free = snd_harmony_hw_free,
.prepare = snd_harmony_capture_prepare,
.trigger = snd_harmony_capture_trigger,
.pointer = snd_harmony_capture_pointer,
@@ -656,8 +644,8 @@ snd_harmony_pcm_init(struct snd_harmony *h)
}
/* pre-allocate space for DMA */
- snd_pcm_lib_preallocate_pages_for_all(pcm, h->dma.type, h->dma.dev,
- MAX_BUF_SIZE, MAX_BUF_SIZE);
+ snd_pcm_set_managed_buffer_all(pcm, h->dma.type, h->dma.dev,
+ MAX_BUF_SIZE, MAX_BUF_SIZE);
h->st.format = snd_harmony_set_data_format(h,
SNDRV_PCM_FORMAT_S16_BE, 1);
@@ -809,7 +797,7 @@ snd_harmony_captureroute_put(struct snd_kcontrol *kc,
.private_value = ((left_shift) | ((right_shift) << 8) | \
((mask) << 16) | ((invert) << 24)) }
-static struct snd_kcontrol_new snd_harmony_controls[] = {
+static const struct snd_kcontrol_new snd_harmony_controls[] = {
HARMONY_VOLUME("Master Playback Volume", HARMONY_GAIN_LO_SHIFT,
HARMONY_GAIN_RO_SHIFT, HARMONY_GAIN_OUT, 1),
HARMONY_VOLUME("Capture Volume", HARMONY_GAIN_LI_SHIFT,
@@ -893,7 +881,7 @@ snd_harmony_create(struct snd_card *card,
{
int err;
struct snd_harmony *h;
- static struct snd_device_ops ops = {
+ static const struct snd_device_ops ops = {
.dev_free = snd_harmony_dev_free,
};