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* ALSA: i2c: constify snd_i2c_ops structuresJulia Lawall2015-11-301-1/+1
| | | | | | | | | The snd_i2c_ops structures are never modified, so declare them as const. Done with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pci: Drop superfluous ifdef CONFIG_PROC_FSTakashi Iwai2015-05-291-6/+1
| | | | | | | The compiler can optimize the unused code away, so we can drop ifdefs. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: remove deprecated use of pci apiQuentin Lambert2015-04-161-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace occurences of the pci api by appropriate call to the dma api. A simplified version of the semantic patch that finds this problem is as follows: (http://coccinelle.lip6.fr) @deprecated@ idexpression id; position p; @@ ( pci_dma_supported@p ( id, ...) | pci_alloc_consistent@p ( id, ...) ) @bad1@ idexpression id; position deprecated.p; @@ ...when != &id->dev when != pci_get_drvdata ( id ) when != pci_enable_device ( id ) ( pci_dma_supported@p ( id, ...) | pci_alloc_consistent@p ( id, ...) ) @depends on !bad1@ idexpression id; expression direction; position deprecated.p; @@ ( - pci_dma_supported@p ( id, + dma_supported ( &id->dev, ... + , GFP_ATOMIC ) | - pci_alloc_consistent@p ( id, + dma_alloc_coherent ( &id->dev, ... + , GFP_ATOMIC ) ) Signed-off-by: Quentin Lambert <lambert.quentin@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1724: ESI W192M: Add sampling rate control of the ADC/DACClément Guedez2015-03-181-0/+107
| | | | | | | | | Add sampling rate control for ADC/DAC for ESI W192M. Allow to switch between 48K/96K/192K sampling rate. All DAC need to be mute when changing samplerate. Signed-off-by: Clément Guedez <klem.dev@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1724: ESI W192M: Add text Line in/Mic for selecting input gain stateClément Guedez2015-03-181-4/+10
| | | | | | | Add text Line in/Mic for selecting input gain state in mixer for ESI W192M. Signed-off-by: Clément Guedez <klem.dev@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1724: ESI W192M: Add TLV support for control value in dB scaleClément Guedez2015-03-181-2/+18
| | | | | | | Add TLV support to control volume using dB scale for input and ouput on ESI W192M. Signed-off-by: Clément Guedez <klem.dev@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1724: ESI W192M: Enable midi i/o of port envy24 chip as availableClément Guedez2015-03-181-1/+2
| | | | | | | Enable midi i/o port of envy24 chip as their are available on ESI W192M soundcard. Signed-off-by: Clément Guedez <klem.dev@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1724: ESI W192M: Update eeprom structure to C99 standardClément Guedez2015-03-181-13/+13
| | | | | | | | Update eeprom structure to C99 standard to be compliant with change in alsa. It's just a notation change, no configuration change. Signed-off-by: Clément Guedez <klem.dev@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1724: ESI W192M: Correct copy/paste from prodigy driverClément Guedez2015-03-181-2/+2
| | | | | | | Correct copy/paste name from prodigy driver, no behaviour change, only name. Signed-off-by: Clément Guedez <klem.dev@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge branch 'topic/ak411x-fix' into for-nextTakashi Iwai2015-01-281-1/+3
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| * ALSA: ak411x: Add PM helper functionsTakashi Iwai2015-01-281-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Define snd_ak4114_suspend() and snd_ak4114_resume() functions to handle PM properly, stopping and restarting the work at PM. Currently only ice1712/juli.c deals with the PM and ak4114, so fix the calls there appropriately. The same PM functions are defined in ak4113.c, too, although they aren't currently called yet (ice1712/quartet.c may be enhanced to support PM later). Acked-by: Jaroslav Kysela <perex@perex.cz> Tested-by: Pavel Hofman <pavel.hofman@ivitera.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: Include linux/io.h instead of asm/io.hTakashi Iwai2015-01-281-1/+1
| | | | | | | | | | | | Nowadays it's recommended. Replace all in a shot. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: ice1712: wm8766: Remove some unused functionsRickard Strandqvist2015-01-112-18/+0
| | | | | | | | | | | | | | | | | | | | Removes some functions that are not used anywhere: snd_wm8766_set_power() snd_wm8766_set_master_mode() This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | Merge branch 'topic/pci-cleanup' into for-nextTakashi Iwai2015-01-112-32/+0
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| * | ALSA: ice1724: Simplify PM callbacksTakashi Iwai2015-01-091-16/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a similar cleanup like the commit [3db084fd0af5: ALSA: fm801: PCI core handles power state for us]. Since pci_set_power_state(), pci_save_state() and pci_restore_state() are already done in the PCI core side, so we don't need to it doubly. Also, pci_enable_device(), pci_disable_device() and pci_set_master() calls in PM callbacks are superfluous nowadays, too, so get rid of them as well. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: ice1712: Simplify PM callbacksTakashi Iwai2015-01-091-16/+0
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | This is a similar cleanup like the commit [3db084fd0af5: ALSA: fm801: PCI core handles power state for us]. Since pci_set_power_state(), pci_save_state() and pci_restore_state() are already done in the PCI core side, so we don't need to it doubly. Also, pci_enable_device(), pci_disable_device() and pci_set_master() calls in PM callbacks are superfluous nowadays, too, so get rid of them as well. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: ice1712: Remove always NULL parametersLars-Peter Clausen2015-01-021-20/+6
| | | | | | | | | | | | | | | | | | | | The various PCM allocation functions in this driver take a pointer to a pointer of a PCM where if this parameter is provided the newly allocated PCM is stored. All callers pass NULL though, so remove the parameter. This makes the code a bit cleaner and shorter. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: ice1712: wm8776.c: Remove some unused functionsRickard Strandqvist2014-12-262-18/+0
|/ | | | | | | | | | Removes some functions that are not used anywhere: snd_wm8776_set_master_mode() snd_wm8776_set_adc_if() snd_wm8776_set_dac_if() This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice17xx: Deletion of unnecessary checks before the function call ↵Markus Elfring2014-11-172-4/+2
| | | | | | | | | | | | "snd_ac97_resume" The snd_ac97_resume() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1712: consider error valueSudip Mukherjee2014-11-141-1/+3
| | | | | | | | | | earlier we were ignoring the return value of snd_ak4114_create and always returning 0. now we are returning the actual status. revo_init is calling this function, and revo_init is checking the return value. Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1712: remove unused variableSudip Mukherjee2014-11-141-2/+1
| | | | | | | | buf_size was initialized with snd_pcm_lib_buffer_bytes, but never used. and so it is safe to be deleted. Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1712: remove unneeded return statementSudip Mukherjee2014-11-146-34/+12
| | | | | | | | | | | | | | | | the functions: snd_ice1712_akm4xxx_build_controls snd_ice1712_build_pro_mixer snd_ctl_add snd_ak4114_build prodigy192_ak4114_init snd_ak4113_build are all returning either 0 or a negetive error value. so we can easily remove the check for a negative value and return the value instead. Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1724: Use snd_ctl_enum_info()Takashi Iwai2014-10-219-137/+22
| | | | | | ... and reduce the open codes. Also add missing const to text arrays. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1712: Use snd_ctl_enum_info()Takashi Iwai2014-10-212-37/+6
| | | | | | ... and reduce the open codes. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1712: Replacing hex with #definesKonstantinos Tsimpoukas2014-08-271-1/+1
| | | | | | | Adds to the readability of the ice1712 driver. Signed-off-by: Konstantinos Tsimpoukas <kostaslinuxxx@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* PCI: Remove DEFINE_PCI_DEVICE_TABLE macro useBenoit Taine2014-08-122-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | We should prefer `struct pci_device_id` over `DEFINE_PCI_DEVICE_TABLE` to meet kernel coding style guidelines. This issue was reported by checkpatch. A simplified version of the semantic patch that makes this change is as follows (http://coccinelle.lip6.fr/): // <smpl> @@ identifier i; declarer name DEFINE_PCI_DEVICE_TABLE; initializer z; @@ - DEFINE_PCI_DEVICE_TABLE(i) + const struct pci_device_id i[] = z; // </smpl> [bhelgaas: add semantic patch] Signed-off-by: Benoit Taine <benoit.taine@lip6.fr> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
* ALSA: ice1712: Correcting/completing #defines for REGSKonstantinos Tsimpoukas2014-07-041-6/+9
| | | | | | | | | | This small patch completes #defines for Control/Status Register, adds comments for the missing ones there and on the Interrupt Mask Register and additionally corrects "#define ICE1712_SERR_LEVEL 0x04 -> 0x08", according to documentation. Signed-off-by: Konstantinos Tsimpoukas <kostaslinuxxx@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1712: Fix boundary checks in PCM pointer opsTakashi Iwai2014-04-081-5/+10
| | | | | | | | | | | | | | PCM pointer callbacks in ice1712 driver check the buffer size boundary wrongly between bytes and frames. This leads to PCM core warnings like: snd_pcm_update_hw_ptr0: 105 callbacks suppressed ALSA pcm_lib.c:352 BUG: pcmC3D0c:0, pos = 5461, buffer size = 5461, period size = 2730 This patch fixes these checks to be placed after the proper unit conversions. Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1712: Save/restore routing and rate registersOndrej Zary2014-04-041-0/+32
| | | | | | | | | Save/restore routing and rate registers during suspend/resume. This fixes S/PDIF input being disabled after resume. Tested with Audiophile 24/96. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1712: restore AK4xxx volumes on resumeOndrej Zary2014-04-041-3/+6
| | | | | | | | Also restore AK4xxx mixer volumes on resume for M-Audio ICE1712-based cards. This fixes incorrect (sound working) zero mixer volumes after resume. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1712: Add S/PDIF suspend support for ICE1712-based M-Audio cardsOndrej Zary2014-04-031-0/+22
| | | | | | | | Add S/PDIF suspend support for M-Audio cards based on ICE1712 chip. Tested (playback only) on Audiophile 24/96. Capture will probably not work. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1712: Add suspend support for M-Audio ICE1712-based cardsOndrej Zary2014-03-311-1/+29
| | | | | | | | Add suspend support for M-Audio cards based on ICE1712 chip. Tested with M-Audio Audiophile 24/96. S/PDIF will probably not work. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1712: add suspend support for ICE1712 chipOndrej Zary2014-03-311-8/+77
| | | | | | | | Add suspend/resume support for ICE1712 chip. Card-specific subdrivers need to enable it and provide callbacks that suspend/resume the codecs. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice17xx: Use standard printk helpersTakashi Iwai2014-02-268-59/+76
| | | | | | Convert with dev_err() and co from snd_printk(), etc. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pci: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-122-6/+4
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1724: Fix compile warning with CONFIG_PROC_FS=nTakashi Iwai2013-11-071-0/+2
| | | | | | | Just added a missing ifdef: sound/pci/ice1712/quartet.c:210:14: warning: 'get_binary' defined but not used [-Wunused-function] Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1724: Fix uninitialized variable accessTakashi Iwai2013-10-292-2/+4
| | | | | | Spotted by coverity CIDs 751505 and 751506. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: Use strlcpy() instead of strncpy()Takashi Iwai2013-10-292-3/+3
| | | | | | | We tend to make stupid mistakes with strncpy(). Let's take a safer one, strlcpy(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: PCI: Remove superfluous pci_set_drvdata(pci, NULL) at removeTakashi Iwai2013-05-292-2/+0
| | | | | | | | | | | | | As drvdata is cleared to NULL at probe failure or at removal by the driver core, we don't have to call pci_set_drvdata(pci, NULL) any longer in each driver. The only remaining pci_set_drvdata(NULL) is in azx_firmware_cb() in hda_intel.c. Since this function itself releases the card instance, we need to clear drvdata here as well, so that it won't be released doubly in the remove callback. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1712: Initialize card->private_data properlySean Connor2013-03-071-0/+2
| | | | | | | | | Set card->private_data in snd_ice1712_create for fixing NULL dereference in snd_ice1712_remove(). Signed-off-by: Sean Connor <sconnor004@allyinics.org> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1724: M-Audio Audiophile192: Fix SPDIF inputJonas Petersen2013-02-251-13/+24
| | | | | | | | This patch fixes initialization of the AK4114 chip so spdif capture is working properly. Worked out together with Pavel Hofman. Signed-off-by: Jonas Petersen <jnsptrsn1@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ice1712: fix boundary check in snd_wm8766_write()Dan Carpenter2013-02-071-1/+1
| | | | | | | | The wm->regs[] array has WM8766_REG_COUNT (16) elements not WM8766_REG_RESET (31). Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge branch 'for-linus' of ↵Linus Torvalds2012-12-131-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial Pull trivial branch from Jiri Kosina: "Usual stuff -- comment/printk typo fixes, documentation updates, dead code elimination." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits) HOWTO: fix double words typo x86 mtrr: fix comment typo in mtrr_bp_init propagate name change to comments in kernel source doc: Update the name of profiling based on sysfs treewide: Fix typos in various drivers treewide: Fix typos in various Kconfig wireless: mwifiex: Fix typo in wireless/mwifiex driver messages: i2o: Fix typo in messages/i2o scripts/kernel-doc: check that non-void fcts describe their return value Kernel-doc: Convention: Use a "Return" section to describe return values radeon: Fix typo and copy/paste error in comments doc: Remove unnecessary declarations from Documentation/accounting/getdelays.c various: Fix spelling of "asynchronous" in comments. Fix misspellings of "whether" in comments. eisa: Fix spelling of "asynchronous". various: Fix spelling of "registered" in comments. doc: fix quite a few typos within Documentation target: iscsi: fix comment typos in target/iscsi drivers treewide: fix typo of "suport" in various comments and Kconfig treewide: fix typo of "suppport" in various comments ...
| * treewide: fix typo of "suport" in various comments and KconfigMasanari Iida2012-11-191-1/+1
| | | | | | | | | | Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | ALSA: pci: remove __dev* attributesBill Pemberton2012-12-0719-245/+245
| | | | | | | | | | | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: ice1724: Fix build error without CONFIG_PM_SLEEPTakashi Iwai2012-11-121-0/+2
| | | | | | | | | | | | Bah, forgot this again... Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: ice1724: enable suspend on unknown ICE1724 cardsOndrej Zary2012-11-121-0/+2
| | | | | | | | | | | | | | | | | | | | Assume that unknown ICE1724-based cards are AC97-only that can suspend without any additional card-specific code. This fixes suspend on Gainward Hollywood@Home 7.1. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | Merge branch 'for-linus' into for-nextTakashi Iwai2012-11-081-1/+6
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| * | ALSA: ice1724: Fix rate setup after resumeTakashi Iwai2012-10-311-1/+6
| |/ | | | | | | | | | | | | | | | | The rate isn't restored properly after resume since it's only set up in hw_params, and not in prepare callback. For fixing it, put the corresponding call to resume callback as well. Reported-and-tested-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: ice1712: Fix build errorsRandy Dunlap2012-10-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | Fix build errors by using correct kconfig symbol name: sound/pci/ice1712/psc724.c:417:5: error: 'struct snd_ice1712' has no member named 'pm_resume' sound/pci/ice1712/psc724.c:418:5: error: 'struct snd_ice1712' has no member named 'pm_suspend_enabled' [Fixed another #ifdef CONFIG_PM in the same file, too, by tiwai] Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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