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* ALSA: hda - Avoid codec D3 for keeping mute LED up on Lenovo Yxx0Takashi Iwai2014-02-251-0/+12
| | | | | | | | | The GPIO line used for the mute LED control on Lenovo Yxx0 laptops is cleared unexpectedly when the codec goes to D3, typically by power-saving. For avoiding it, add a power filter in the fixup. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=16373 Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: rawmidi: remove undefined functions.Takashi Sakamoto2014-02-211-2/+0
| | | | | | | | | | 'snd_rawmidi_transmit_reset()' and 'snd_rawmidi_receive_reset()' are declared but not defined. This state has been continue over 10 years. So let us remove them. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: core: Fix missing card sysfs contentsTakashi Iwai2014-02-191-5/+5
| | | | | | | | | | | | | While moving the card device into struct snd_card, the reference to the assigned card in sysfs show/store callbacks were forgotten to be refreshed, still accessing to the no longer used drvdata. Fix these places to refer correctly via container_of(). Also, remove the superfluous NULL checks since it's guaranteed to be non-NULL now. Fixes: 8bfb181c17d2 ('ALSA: Embed card device into struct snd_card') Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Add QEMU codec vendor IDTakashi Iwai2014-02-191-0/+1
| | | | Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: usx2y: Don't peep the card internal objectTakashi Iwai2014-02-174-79/+61
| | | | | | | | | | | | | | Avoid traversing the device object list of the card instance just for checking the PCM streams. The driver's private object already contains the array of substream pointers, so it can be simply looked through. The card internal may be restructured in future, thus better not to rely on it. Also, this fixes the possible deadlocks in PCM mutex. Instead of taking multiple PCM mutexes, just take the common mutex in all places. Along with it, rename prepare_mutex as pcm_mutex. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Remove superfluous inclusion of linux/pci.hTakashi Iwai2014-02-158-8/+0
| | | | | | Some codec drivers still have it since using PCI_VENDOR_ID_*. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda/realtek - Allow NULL bus->pciTakashi Iwai2014-02-151-4/+11
| | | | | | | | | Realtek codec driver contains some codes referring to the PCI subdevice IDs, but most of them are optional, typically for checking the codec name variants. Add NULL checks appropriately so that it can work without PCI assignment. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Remove dependency on bus->pci in hda_beep.cTakashi Iwai2014-02-151-2/+1
| | | | | | | | The default parent device can be obtained directly via card object, so we don't need to rely on pci->dev.parent. Since there is no access to pci_dev, we can reduce the inclusion of linux/pci.h, too. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ak4117: Do not free priv until timer handler hasn't actually stopped ↵Kirill Tkhai2014-02-141-1/+1
| | | | | | | | | | | | | | | using it Function del_timer() does not guarantee that timer was really deleted. If the timer handler is beeing executed at the moment, the function does nothing. So, it's possible to use already freed memory in the handler: [ref: Documentation/DocBook/kernel-locking.tmpl] This was found using grep and compile-tested only. Signed-off-by: Kirill Tkhai <ktkhai@parallels.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: Drop __bitwise and typedefs for snd_device attributesTakashi Iwai2014-02-144-36/+39
| | | | | | | | Using __bitwise and typedefs for the attributes of snd_device struct isn't so useful, and rather it worsens the readability. Let's drop them and use the straightforward enum. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: i2c/ak413x: Use SNDRV_DEV_CODEC for ak413x codec objectsTakashi Iwai2014-02-142-2/+2
| | | | | | | ... instead of SNDRV_DEV_LOWLEVEL. No functional change at this point. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: aoa: Use SNDRV_DEV_CODEC for AOA codec objectsTakashi Iwai2014-02-143-3/+3
| | | | | | | ... instead of SNDRV_DEV_LOWLEVEL. No functional change at this point. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: usb-audio: Use SNDRV_DEV_CODEC for mixer objectsTakashi Iwai2014-02-141-1/+1
| | | | | | | | Instead of SNDRV_DEV_LOWLEVEL, use SNDRV_DEV_CODEC type for mixer objects so that they are managed in a proper release order. No functional change at this point. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: seq_oss: Use standard printk helpersTakashi Iwai2014-02-145-18/+18
| | | | | | Use the standard pr_xxx() helpers instead of home-baked snd_print*(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: seq: Use standard printk helpersTakashi Iwai2014-02-1413-47/+47
| | | | | | Use the standard pr_xxx() helpers instead of home-baked snd_print*(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: timer: Use standard printk helpersTakashi Iwai2014-02-143-11/+8
| | | | | | Use the standard pr_xxx() helpers instead of home-baked snd_print*(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: oss: Use standard printk helpersTakashi Iwai2014-02-142-56/+55
| | | | | | | Use dev_err() & co as much as possible. If not available (no device assigned at the calling point), use pr_xxx() helpers instead. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hwdep: Use standard printk helpersTakashi Iwai2014-02-141-8/+12
| | | | | | | Use dev_err() & co as much as possible. If not available (no device assigned at the calling point), use pr_xxx() helpers instead. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: rawmidi: Use standard printk helpersTakashi Iwai2014-02-141-15/+34
| | | | | | | Use dev_err() & co as much as possible. If not available (no device assigned at the calling point), use pr_xxx() helpers instead. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: core: Use standard printk helpersTakashi Iwai2014-02-148-32/+38
| | | | | | | Use dev_err() & co as much as possible. If not available (no device assigned at the calling point), use pr_xxx() helpers instead. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pcm: Use standard printk helpersTakashi Iwai2014-02-145-43/+55
| | | | | | | | | Use dev_err() & co as much as possible. If not available (no device assigned at the calling point), use pr_xxx() helpers instead. For simplicity, introduce new helpers for pcm stream, pcm_err(), etc. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: control: Use standard printk helpersTakashi Iwai2014-02-142-9/+8
| | | | | | | Use dev_err() & co as much as possible. If not available (no device assigned at the calling point), use pr_xxx() helpers instead. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: seq_oss: Drop debug printsTakashi Iwai2014-02-147-68/+0
| | | | | | | The debug prints in snd-seq-oss module are rather useless. Let's clean up before further modifications. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: Use standard device refcount for card accountingTakashi Iwai2014-02-144-44/+20
| | | | | | | | | Drop the own refcount but use the standard device refcounting via get_device() and put_device(). Introduce a new completion to snd_card instead of the wait queue for syncing the last release, which is used in snd_card_free(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: Use static groups for id and number card sysfs attr filesTakashi Iwai2014-02-141-13/+19
| | | | | | | ... instead of calling device_create_file() manually. No functional change. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: Embed card device into struct snd_cardTakashi Iwai2014-02-142-23/+41
| | | | | | | | | | | | | | | | As prepared in the previous patch, we are ready to create a device struct for the card object in snd_card_create() now. This patch changes the scheme from the old style to: - embed a device struct for the card object into snd_card struct, - initialize the card device in snd_card_create() (but not register), - registration is done in snd_card_register() via device_add() The actual card device is stored in card->card_dev. The card->dev pointer is kept unchanged and pointing to the parent device as before for compatibility reason. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* usb: gadget: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-142-7/+4
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* staging/media: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-142-6/+5
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* staging/line6: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-143-6/+3
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* thinkpad_acpi: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-141-3/+3
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [media] Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-1411-36/+29
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* HID: prodikeys: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-141-3/+2
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ASoC: core: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-141-2/+1
| | | | | | | Also remove superfluous card->dev assignment. Reviewed-by: Mark Brown <broonie@linaro.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: spi: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-141-4/+2
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sparc: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-143-9/+10
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-142-4/+3
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ppc: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-143-8/+5
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pcmcia: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-142-5/+4
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: parisc: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-141-3/+1
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: mips: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-143-6/+4
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: au1x00: convert to platform deviceManuel Lauss2014-02-141-98/+141
| | | | | | | | | | Make sound/mips/au1x00.c a proper platform_driver. [minor coding style fixes, cleanup and forward-ported by tiwai] Cc: Charles Eidsness <charles@cooper-street.com> Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: atmel: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-142-16/+7
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: arm: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-142-8/+4
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: firewire: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-144-8/+8
| | | | | | | Also remove superfluous snd_card_set_dev() calls. Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: usb: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-127-29/+31
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pci: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-1256-156/+98
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: isa: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-1226-136/+96
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: drivers: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-1210-33/+23
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: Mandate to pass a device pointer at card creation timeTakashi Iwai2014-02-123-51/+42
| | | | | | | | | | | | | | | | | | | | This is a part of preliminary works for modernizing the ALSA device structure. So far, we set card->dev at later point after the object creation. Because of this, the core layer doesn't always know which device is being handled before it's actually registered, and it makes impossible to show the device in error messages, for example. The first goal is to achieve a proper struct device initialization at the very beginning of probing. As a first step, this patch introduces snd_card_new() function (yes there was the same named function in the very past), in order to receive the parent device pointer from the very beginning. snd_card_create() is marked as deprecated. At this point, there is no functional change other than that. The actual change of the device creation scheme will follow later. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: Drop unused name argument in snd_register_oss_device()Takashi Iwai2014-02-1210-25/+12
| | | | | | | The last argument, name, of snd_oss_register_device() is nowhere referred in the function in the current code. Let's drop it. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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