diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-01 15:38:47 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-01 15:38:47 -0700 |
commit | c70929147a10fa4538886cb23b934b509c4c0e49 (patch) | |
tree | bd7c25f679b271fc81f2cedc7a70ef059586c353 /sound/core/pcm_native.c | |
parent | 4b1779c2cf030c68aefe939d946475e4136c1895 (diff) | |
parent | 69dd89fd2b9406603d218cab8996cfb232d5b8b9 (diff) |
Merge tag 'sound-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"There have been lots of changes in ALSA core, HD-audio and ASoC, also
most of PCI drivers touched by conversions of printks. All these
resulted in a high volume and wide ranged patch sets in this release.
Many changes are fairly trivial, but also lots of nice cleanups and
refactors. There are a few new drivers, most notably, the Intel
Haswell and Baytrail ASoC driver.
Core changes:
- A bit modernization; embed the device struct into snd_card struct,
so that it may be referred from the beginning. A new
snd_card_new() function is introduced for that, and all drivers
have been converted.
- Simplification in the device management code in ALSA core; now
managed by a simple priority list instead
- Converted many kernel messages to use the standard dev_err() & co;
this would be the pretty visible difference, especially for
HD-audio.
HD-audio:
- Conexant codecs use the auto-parser as default now; the old static
code still remains in case of regressions. Some old quirks have
been rewritten with the fixups for auto-parser.
- C-Media codecs also use the auto-parser as default now, too.
- A device struct is assigned to each HD-audio codec, and the
formerly hwdep attributes are accessible over the codec sysfs, too.
hwdep attributes still remain for compatibility.
- Split the PCI-specific stuff for HD-audio controller into a
separate module, ane make a helper module for the generic
controller driver. This is a preliminary change for supporting
Tegra HDMI controller in near future, which slipped from 3.15
merge.
- Device-specific fixes: mute LED support for Lenovo Ideapad, mic LED
fix for HP laptops, more ASUS subwoofer quirks, yet more Dell
laptop headset quirks
- Make the HD-audio codec response a bit more robust
- A few improvements on Realtek ALC282 / 283 about the pop noises
- A couple of Intel HDMI fixes
ASoC:
- Lots of cleanups for enumerations; refactored lots of error prone
original codes to use more modern APIs
- Elimination of the ASoC level wrappers for I2C and SPI moving us
closer to converting to regmap completely and avoiding some
randconfig hassle
- Provide both manually and transparently locked DAPM APIs rather
than a mix of the two fixing some concurrency issues
- Start converting CODEC drivers to use separate bus interface
drivers rather than having them all in one file helping avoid
dependency issues
- DPCM support for Intel Haswell and Bay Trail platforms, lots of
fixes
- Lots of work on improvements for simple-card, DaVinci and the
Renesas rcar drivers.
- New drivers for Analog Devices ADAU1977, TI PCM512x and parts of
the CSR SiRF SoC, TLV320AIC31XXX, Armada 370 DB, Cirrus cs42xx8
- Fixes for the simple-card DAI format DT mess
- DT support for a couple more devices.
- Use of the tdm_slot mapping in a few drivers
Others:
- Support of reset_resume callback for improved S4 in USB-audio
driver; the device with boot quirks have been little tested, which
we need to watch out in this development cycle
- Add PM support for ICE1712 driver (finally!); it's still pretty
partial support, only for M-Audio devices"
* tag 'sound-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (610 commits)
ALSA: ice1712: Add suspend support for M-Audio ICE1712-based cards
ALSA: ice1712: add suspend support for ICE1712 chip
ALSA: hda - Enable beep for ASUS 1015E
ALSA: asihpi: fix some indenting in snd_card_asihpi_pcm_new()
ALSA: hda - add headset mic detect quirks for three Dell laptops
ASoC: tegra: move AC97 clock handling to the machine driver
ASoC: simple-card: Handle many DAI links
ASoC: simple-card: Add DT documentation for multi-DAI links
ASoC: simple-card: dynamically allocate the DAI link and properties
ASoC: imx-ssi: Add .xlate_tdm_slot_mask() support.
ASoC: fsl-esai: Add .xlate_tdm_slot_mask() support.
ASoC: fsl-utils: Add fsl_asoc_xlate_tdm_slot_mask() support.
ASoC: core: remove the 'of_' prefix of of_xlate_tdm_slot_mask.
ASoC: rcar: subnode tidyup for renesas,rsnd.txt
ASoC: Remove name_prefix unset during DAI link init hack
ALSA: hda - Inform the unexpectedly ignored pins by auto-parser
ASoC: rcar: bugfix: it cares about the non-src case
ARM: bockw: fixup SND_SOC_DAIFMT_CBx_CFx flags
ASoC: pcm: Drop incorrect double/extra frees
ASoC: mfld_machine: Fix compile error
...
Diffstat (limited to 'sound/core/pcm_native.c')
-rw-r--r-- | sound/core/pcm_native.c | 51 |
1 files changed, 26 insertions, 25 deletions
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 01a5e05ede95..b653ab001fba 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -190,12 +190,12 @@ int snd_pcm_hw_refine(struct snd_pcm_substream *substream, if (!(params->rmask & (1 << k))) continue; #ifdef RULES_DEBUG - printk(KERN_DEBUG "%s = ", snd_pcm_hw_param_names[k]); - printk("%04x%04x%04x%04x -> ", m->bits[3], m->bits[2], m->bits[1], m->bits[0]); + pr_debug("%s = ", snd_pcm_hw_param_names[k]); + pr_cont("%04x%04x%04x%04x -> ", m->bits[3], m->bits[2], m->bits[1], m->bits[0]); #endif changed = snd_mask_refine(m, constrs_mask(constrs, k)); #ifdef RULES_DEBUG - printk("%04x%04x%04x%04x\n", m->bits[3], m->bits[2], m->bits[1], m->bits[0]); + pr_cont("%04x%04x%04x%04x\n", m->bits[3], m->bits[2], m->bits[1], m->bits[0]); #endif if (changed) params->cmask |= 1 << k; @@ -210,21 +210,21 @@ int snd_pcm_hw_refine(struct snd_pcm_substream *substream, if (!(params->rmask & (1 << k))) continue; #ifdef RULES_DEBUG - printk(KERN_DEBUG "%s = ", snd_pcm_hw_param_names[k]); + pr_debug("%s = ", snd_pcm_hw_param_names[k]); if (i->empty) - printk("empty"); + pr_cont("empty"); else - printk("%c%u %u%c", + pr_cont("%c%u %u%c", i->openmin ? '(' : '[', i->min, i->max, i->openmax ? ')' : ']'); - printk(" -> "); + pr_cont(" -> "); #endif changed = snd_interval_refine(i, constrs_interval(constrs, k)); #ifdef RULES_DEBUG if (i->empty) - printk("empty\n"); + pr_cont("empty\n"); else - printk("%c%u %u%c\n", + pr_cont("%c%u %u%c\n", i->openmin ? '(' : '[', i->min, i->max, i->openmax ? ')' : ']'); #endif @@ -255,18 +255,18 @@ int snd_pcm_hw_refine(struct snd_pcm_substream *substream, if (!doit) continue; #ifdef RULES_DEBUG - printk(KERN_DEBUG "Rule %d [%p]: ", k, r->func); + pr_debug("Rule %d [%p]: ", k, r->func); if (r->var >= 0) { - printk("%s = ", snd_pcm_hw_param_names[r->var]); + pr_cont("%s = ", snd_pcm_hw_param_names[r->var]); if (hw_is_mask(r->var)) { m = hw_param_mask(params, r->var); - printk("%x", *m->bits); + pr_cont("%x", *m->bits); } else { i = hw_param_interval(params, r->var); if (i->empty) - printk("empty"); + pr_cont("empty"); else - printk("%c%u %u%c", + pr_cont("%c%u %u%c", i->openmin ? '(' : '[', i->min, i->max, i->openmax ? ')' : ']'); } @@ -275,19 +275,19 @@ int snd_pcm_hw_refine(struct snd_pcm_substream *substream, changed = r->func(params, r); #ifdef RULES_DEBUG if (r->var >= 0) { - printk(" -> "); + pr_cont(" -> "); if (hw_is_mask(r->var)) - printk("%x", *m->bits); + pr_cont("%x", *m->bits); else { if (i->empty) - printk("empty"); + pr_cont("empty"); else - printk("%c%u %u%c", + pr_cont("%c%u %u%c", i->openmin ? '(' : '[', i->min, i->max, i->openmax ? ')' : ']'); } } - printk("\n"); + pr_cont("\n"); #endif rstamps[k] = stamp; if (changed && r->var >= 0) { @@ -399,7 +399,7 @@ static int snd_pcm_hw_params(struct snd_pcm_substream *substream, return -EBADFD; } snd_pcm_stream_unlock_irq(substream); -#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE) +#if IS_ENABLED(CONFIG_SND_PCM_OSS) if (!substream->oss.oss) #endif if (atomic_read(&substream->mmap_count)) @@ -954,7 +954,7 @@ static struct action_ops snd_pcm_action_stop = { * * The state of each stream is then changed to the given state unconditionally. * - * Return: Zero if succesful, or a negative error code. + * Return: Zero if successful, or a negative error code. */ int snd_pcm_stop(struct snd_pcm_substream *substream, snd_pcm_state_t state) { @@ -1541,7 +1541,8 @@ static int snd_pcm_drain(struct snd_pcm_substream *substream, if (substream->runtime->status->state == SNDRV_PCM_STATE_SUSPENDED) result = -ESTRPIPE; else { - snd_printd("playback drain error (DMA or IRQ trouble?)\n"); + dev_dbg(substream->pcm->card->dev, + "playback drain error (DMA or IRQ trouble?)\n"); snd_pcm_stop(substream, SNDRV_PCM_STATE_SETUP); result = -EIO; } @@ -2066,7 +2067,7 @@ int snd_pcm_open_substream(struct snd_pcm *pcm, int stream, err = snd_pcm_hw_constraints_init(substream); if (err < 0) { - snd_printd("snd_pcm_hw_constraints_init failed\n"); + pcm_dbg(pcm, "snd_pcm_hw_constraints_init failed\n"); goto error; } @@ -2077,7 +2078,7 @@ int snd_pcm_open_substream(struct snd_pcm *pcm, int stream, err = snd_pcm_hw_constraints_complete(substream); if (err < 0) { - snd_printd("snd_pcm_hw_constraints_complete failed\n"); + pcm_dbg(pcm, "snd_pcm_hw_constraints_complete failed\n"); goto error; } @@ -2609,7 +2610,7 @@ static int snd_pcm_common_ioctl1(struct file *file, return res; } } - snd_printd("unknown ioctl = 0x%x\n", cmd); + pcm_dbg(substream->pcm, "unknown ioctl = 0x%x\n", cmd); return -ENOTTY; } |