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2016-10-12ALSA: hda - Fix a failure of micmute led when having multi adcsHui Wang
On a Dell laptop, there is no global adcs for all input devices, so the input devices use the different adc, as a result, dyn_adc_switch is set to true. In this situation, it is safe to control the micmute led according to user's choice of muting/unmuting the current input device, since only current input device path is active, while other input device paths are inactive and powered down. Fixes: 00ef99408b6c ('ALSA: hda - add mic mute led hook for dell machines') Cc: <stable@vger.kernel.org> Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-29Merge branch 'for-linus' into for-nextTakashi Iwai
2016-09-27ALSA: hda - Add the top speaker pin config for HP Spectre x360Takashi Iwai
HP Spectre x360 with CX20724 codec has two speaker outputs while the BIOS sets up only the bottom one (NID 0x17) and disables the top one (NID 0x1d). This patch adds a fixup simply defining the proper pincfg for NID 0x1d so that the top speaker works as is. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=169071 Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-26ALSA: hda - Adding one more ALC255 pin definition for headset problemHui Wang
We have two new Dell laptop models, they have the same ALC255 pin definition, but not in the pin quirk table yet, as a result, the headset microphone can't work. After adding the definition in the table, the headset microphone works well. Cc: <stable@vger.kernel.org> Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-21ALSA: ali5451: Fix out-of-bound position reportingTakashi Iwai
The pointer callbacks of ali5451 driver may return the value at the boundary occasionally, and it results in the kernel warning like snd_ali5451 0000:00:06.0: BUG: , pos = 16384, buffer size = 16384, period size = 1024 It seems that folding the position offset is enough for fixing the warning and no ill-effect has been seen by that. Reported-by: Enrico Mioso <mrkiko.rs@gmail.com> Tested-by: Enrico Mioso <mrkiko.rs@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-16ALSA: au88x0: Add missing \n to end of dev_err messageColin Ian King
Trival fix, the dev_err message is missing a \n so add it. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-12ALSA: pci: constify local structuresJulia Lawall
For structure types defined in the same file or local header files, find top-level static structure declarations that have the following properties: 1. Never reassigned. 2. Address never taken 3. Not passed to a top-level macro call 4. No pointer or array-typed field passed to a function or stored in a variable. Declare structures having all of these properties as const. Done using Coccinelle. Based on a suggestion by Joe Perches <joe@perches.com>. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-11Merge branch 'for-linus' into for-nextTakashi Iwai
Back-merge from for-linus just to make the further development easier.
2016-09-11ALSA: hda - Fix headset mic detection problem for several Dell laptopsHui Wang
One of the laptops has the codec ALC256 on it, applying the ALC255_FIXUP_DELL1_MIC_NO_PRESENCE can fix the problem, the rest of laptops have the codec ALC295 on them, they are similar to machines with ALC225, applying the ALC269_FIXUP_DELL1_MIC_NO_PRESENCE can fix the problem. Cc: <stable@vger.kernel.org> Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-09ALSA: hda - Skip Realtek SKU check for Lenovo machinesTakashi Iwai
Realtek codec driver expects an implicit rule where either the codec SSID or the pincfg NID 0x1d contains the some information encoded in some bits. One of the expected information is there is the availability of PC beep, and the driver doesn't build up the PC beep control if this is *supposed* to be disabled there. Meanwhile, Lenovo doesn't seem to follow this requirement (yes it's non-standard after all), and the BIOS sets just the normal SSID and the pincfg values. This resulted in the lack of PC beep on a few machines, purely with a lucky or unlucky number. It didn't bother most people, but some people still demand the PC beep, as found in bug reports. This patch just adds the fixup chain to Lenovo machines to skip the SKU checks. Then the beep control will show up in the mixer, and user can still decide to enable / disable it via the standard mixer interface. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=156311 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-07ALSA: squash lines for simple wrapper functionsMasahiro Yamada
Remove unneeded variables and assignments. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-02ALSA: bt87x: constify snd_pcm_ops structuresJulia Lawall
Check for snd_pcm_ops structures that are only stored in the ops field of a snd_soc_platform_driver structure or passed as the third argument to snd_pcm_set_ops. The corresponding field or parameter is declared const, so snd_pcm_ops structures that have this property can be declared as const also. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r disable optional_qualifier@ identifier i; position p; @@ static struct snd_pcm_ops i@p = { ... }; @ok1@ identifier r.i; struct snd_soc_platform_driver e; position p; @@ e.ops = &i@p; @ok2@ identifier r.i; expression e1, e2; position p; @@ snd_pcm_set_ops(e1, e2, &i@p) @bad@ position p != {r.p,ok1.p,ok2.p}; identifier r.i; struct snd_pcm_ops e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct snd_pcm_ops i = { ... }; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Acked-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-02ALSA: oxygen: constify snd_pcm_ops structuresJulia Lawall
Check for snd_pcm_ops structures that are only stored in the ops field of a snd_soc_platform_driver structure or passed as the third argument to snd_pcm_set_ops. The corresponding field or parameter is declared const, so snd_pcm_ops structures that have this property can be declared as const also. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r disable optional_qualifier@ identifier i; position p; @@ static struct snd_pcm_ops i@p = { ... }; @ok1@ identifier r.i; struct snd_soc_platform_driver e; position p; @@ e.ops = &i@p; @ok2@ identifier r.i; expression e1, e2; position p; @@ snd_pcm_set_ops(e1, e2, &i@p) @bad@ position p != {r.p,ok1.p,ok2.p}; identifier r.i; struct snd_pcm_ops e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct snd_pcm_ops i = { ... }; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Acked-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-02ALSA: ad1889: constify snd_pcm_ops structuresJulia Lawall
Check for snd_pcm_ops structures that are only stored in the ops field of a snd_soc_platform_driver structure or passed as the third argument to snd_pcm_set_ops. The corresponding field or parameter is declared const, so snd_pcm_ops structures that have this property can be declared as const also. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r disable optional_qualifier@ identifier i; position p; @@ static struct snd_pcm_ops i@p = { ... }; @ok1@ identifier r.i; struct snd_soc_platform_driver e; position p; @@ e.ops = &i@p; @ok2@ identifier r.i; expression e1, e2; position p; @@ snd_pcm_set_ops(e1, e2, &i@p) @bad@ position p != {r.p,ok1.p,ok2.p}; identifier r.i; struct snd_pcm_ops e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct snd_pcm_ops i = { ... }; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-02ALSA: constify snd_pcm_ops structuresJulia Lawall
Check for snd_pcm_ops structures that are only stored in the ops field of a snd_soc_platform_driver structure or passed as the third argument to snd_pcm_set_ops. The corresponding field or parameter is declared const, so snd_pcm_ops structures that have this property can be declared as const also. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r disable optional_qualifier@ identifier i; position p; @@ static struct snd_pcm_ops i@p = { ... }; @ok1@ identifier r.i; struct snd_soc_platform_driver e; position p; @@ e.ops = &i@p; @ok2@ identifier r.i; expression e1, e2; position p; @@ snd_pcm_set_ops(e1, e2, &i@p) @bad@ position p != {r.p,ok1.p,ok2.p}; identifier r.i; struct snd_pcm_ops e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct snd_pcm_ops i = { ... }; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-02ALSA: cs5535audio: constify snd_pcm_ops structuresJulia Lawall
Check for snd_pcm_ops structures that are only stored in the ops field of a snd_soc_platform_driver structure or passed as the third argument to snd_pcm_set_ops. The corresponding field or parameter is declared const, so snd_pcm_ops structures that have this property can be declared as const also. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r disable optional_qualifier@ identifier i; position p; @@ static struct snd_pcm_ops i@p = { ... }; @ok1@ identifier r.i; struct snd_soc_platform_driver e; position p; @@ e.ops = &i@p; @ok2@ identifier r.i; expression e1, e2; position p; @@ snd_pcm_set_ops(e1, e2, &i@p) @bad@ position p != {r.p,ok1.p,ok2.p}; identifier r.i; struct snd_pcm_ops e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct snd_pcm_ops i = { ... }; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-09-01ALSA: cs46xx: fix typo "seconadry" -> "secondary"Colin Ian King
Trivial fix to typos dev_dbg messages and comment. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-08-30ALSA: hda - Enable subwoofer on Dell Inspiron 7559Kai-Heng Feng
The subwoofer on Inspiron 7559 was disabled originally. Applying a pin fixup to node 0x1b can enable it and make it work. Old pin: 0x411111f0 New pin: 0x90170151 Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-08-30ALSA: hda - Add headset mic quirk for Dell Inspiron 5468Shrirang Bagul
This patch enables headset microphone on some variants of Dell Inspiron 5468. (Dell SSID 0x07ad) BugLink: https://bugs.launchpad.net/bugs/1617900 Signed-off-by: Shrirang Bagul <shrirang.bagul@canonical.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-08-24ALSA: hda/realtek - fix headset mic detection for MSI MS-B120Anisse Astier
MSI Cubi MS-B120 needs the same fixup as the Gigabyte BXBT-2807 for its mic to work. They both use a single 3-way jack for both mic and headset with an ALC283 codec, with the same pins used. Cc: Daniel Drake <drake@endlessm.com> Signed-off-by: Anisse Astier <anisse@astier.eu> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-08-22ALSA: hdspm: fix spelling mistake "Externel" -> "External"Colin Ian King
Trivial fix to spelling mistake in dev_warn message. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-08-10ALSA: hda - Manage power well properly for resumeTakashi Iwai
For SKL and later Intel chips, we control the power well per codec basis via link_power callback since the commit [03b135cebc47: ALSA: hda - remove dependency on i915 power well for SKL]. However, there are a few exceptional cases where the gfx registers are accessed from the audio driver: namely the wakeup override bit toggling at (both system and runtime) resume. This seems causing a kernel warning when accessed during the power well down (and likely resulting in the bogus register accesses). This patch puts the proper power up / down sequence around the resume code so that the wakeup bit is fiddled properly while the power is up. (The other callback, sync_audio_rate, is used only in the PCM callback, so it's guaranteed in the power-on.) Also, by this proper power up/down, the instantaneous flip of wakeup bit in the resume callback that was introduced by the commit [033ea349a7cd: ALSA: hda - Fix Skylake codec timeout] becomes superfluous, as snd_hdac_display_power() already does it. So we can clean it up together. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96214 Fixes: 03b135cebc47 ('ALSA: hda - remove dependency on i915 power well for SKL') Cc: <stable@vger.kernel.org> # v4.2+ Tested-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-08-09ALSA - hda: Add support for link audio time reportingGuneshwor Singh
The HDA controller from SKL onwards support additional timestamp reporting of the link time. The link time is read from HW registers and converted to audio values. Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com> Signed-off-by: Hardik T Shah <hardik.t.shah@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-08-09ALSA - hda: Add support for parsing new HDA capabilitiesGuneshwor Singh
Skylake onwards HDA controller supports new capabilities like Global Time Stamping (GTS) capability. So add support to parse these new capabilities. Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com> Signed-off-by: Hardik T Shah <hardik.t.shah@intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-08-04ALSA: hda - Fix headset mic detection problem for two dell machinesHui Wang
One of the machines has ALC255 on it, another one has ALC298 on it. On the machine with the codec ALC298, it also has the speaker volume problem, so we add the fixup chained to ALC298_FIXUP_SPK_VOLUME rather than adding a group of pin definition in the pin quirk table, since the speak volume problem does not happen on other machines yet. Cc: <stable@vger.kernel.org> Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-08-03ALSA: hda: add AMD Bonaire AZ PCI ID with proper driver capsMaruthi Srinivas Bayyavarapu
This commit fixes garbled audio on Bonaire HDMI Signed-off-by: Maruthi Bayyavarapu <maruthi.bayyavarapu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-08-01ALSA: hda - On-board speaker fixup on ACER VeritonShrirang Bagul
On Acer Veriton machines, codec with subsystem-id 0x1b0a01b8 the port at 0x15 is configured by default as an Internal Speaker (0x90170120). However, no physical is speaker installed on-board. This patch adds a quirk which disables the physical connection on this pin. BugLink: https://bugs.launchpad.net/bugs/1607647 Signed-off-by: Shrirang Bagul <shrirang.bagul@canonical.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-08-01ALSA: hda/realtek - Can't adjust speaker's volume on a Dell AIOHui Wang
We have a Dell AIO on which we can't adjust its speaker's volume. The problem is it is connected to a Audio Output node without Amp-out capability. To fix it, we change it to be connnected to a node with Amp-out capability. Cc: <stable@vger.kernel.org> Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-07-25Merge branch 'for-next' into for-linusTakashi Iwai
Merged 4.8 changes.
2016-07-17ALSA: echoaudio: purge contradictions between dimension matrix members and ↵Takashi Sakamoto
total number of members Currently, sound device drivers for PCI cards produced by Echo Audio support dimension parameter of element information. But the information has contradictions to the number of members of each element. I guess that this comes from the assumption that these sound cards are used only by 'echomixer' in userspace. But ideally, they should be used with usual ALSA control applications. This commit removes the contradiction. As a result, 'Monitor Mixer Volume' and 'VMixer Volume' elements are shown in usual ALSA control applications such as 'amixer' and 'alsamixer' in series. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-07-13ALSA: mixart: don't print an unintialized variable on errorDan Carpenter
My static checker complains that "resp" could be unitialized on error when we print its value. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-07-12ALSA: hda: add AMD Stoney PCI ID with proper driver capsAwais Belal
This allows the device to correctly show up as ATI HDMI rather than a generic one and allows the driver to use the available caps. Signed-off-by: Awais Belal <awais_belal@mentor.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-07-11ALSA: hda - fix use-after-free after module unloadPeter Wu
register_vga_switcheroo() sets the PM ops from the hda structure which is freed later in azx_free. Make sure that these ops are cleared. Caught by KASAN, initially noticed due to a general protection fault. Fixes: 246efa4a072f ("snd/hda: add runtime suspend/resume on optimus support (v4)") Signed-off-by: Peter Wu <peter@lekensteyn.nl> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-07-08ALSA: hda/realtek - add new pin definition in alc225 pin quirk tableHui Wang
We have some Dell laptops which can't detect headset mic, the machines use the codec ALC225, they have some new pin configuration values, after adding them in the alc225 pin quirk table, they work well. Cc: <stable@vger.kernel.org> Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-07-05ALSA: hda/realtek: Add Lenovo L460 to docking unit fixupTorsten Hilbrich
This solves the issue that a headphone is not working on the docking unit. Signed-off-by: Torsten Hilbrich <torsten.hilbrich@secunet.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-30ALSA: riptide: Use DIV_ROUND_UPAmitoj Kaur Chawla
The kernel.h macro DIV_ROUND_UP performs the computation (((n) + (d) - 1) /(d)) but is perhaps more readable. The Coccinelle script used to make this change is as follows: @haskernel@ @@ #include <linux/kernel.h> @depends on haskernel@ expression n,d; @@ ( - (n + d - 1) / d + DIV_ROUND_UP(n,d) | - (n + (d - 1)) / d + DIV_ROUND_UP(n,d) ) Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com> Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-29ALSA: au88x0: Fix calculation in vortex_wtdma_bufshift()Takashi Iwai
vortex_wtdma_bufshift() function does calculate the page index wrongly, first masking then shift, which always results in zero. The proper computation is to first shift, then mask. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-29ALSA: hda - Add PCI ID for Kabylake-HVinod Koul
Kabylake-H shows up as PCI ID 0xa2f0. We missed adding this earlier with other KBL IDs. Signed-off-by: Vinod Koul <vinod.koul@intel.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-27ALSA: echoaudio: Fix memory allocationChristophe JAILLET
'commpage_bak' is allocated with 'sizeof(struct echoaudio)' bytes. We then copy 'sizeof(struct comm_page)' bytes in it. On my system, smatch complains because one is 2960 and the other is 3072. This would result in memory corruption or a oops. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-26ALSA: hda - fix read before array startBob Copeland
UBSAN reports the following warning from accessing path->path[-1] in set_path_power(): [ 16.078040] ================================================================================ [ 16.078124] UBSAN: Undefined behaviour in sound/pci/hda/hda_generic.c:3981:17 [ 16.078198] index -1 is out of range for type 'hda_nid_t [10]' [ 16.078270] CPU: 2 PID: 1738 Comm: modprobe Not tainted 4.7.0-rc1-wt+ #47 [ 16.078274] Hardware name: LENOVO 3443CTO/3443CTO, BIOS G6ET23WW (1.02 ) 08/14/2012 [ 16.078278] ffff8800cb246000 ffff8800cb3638b8 ffffffff815c4fe3 0000000000000032 [ 16.078286] ffff8800cb3638e0 ffffffffffffffff ffff8800cb3638d0 ffffffff8162443d [ 16.078294] ffffffffa0894200 ffff8800cb363920 ffffffff81624af7 0000000000000292 [ 16.078302] Call Trace: [ 16.078311] [<ffffffff815c4fe3>] dump_stack+0x86/0xd3 [ 16.078317] [<ffffffff8162443d>] ubsan_epilogue+0xd/0x40 [ 16.078324] [<ffffffff81624af7>] __ubsan_handle_out_of_bounds+0x67/0x70 [ 16.078335] [<ffffffffa087665f>] set_path_power+0x1bf/0x230 [snd_hda_codec_generic] [ 16.078344] [<ffffffffa087880d>] add_pin_power_ctls+0x8d/0xc0 [snd_hda_codec_generic] [ 16.078352] [<ffffffffa087f190>] ? pin_power_down_callback+0x20/0x20 [snd_hda_codec_generic] [ 16.078360] [<ffffffffa0878947>] add_all_pin_power_ctls+0x107/0x150 [snd_hda_codec_generic] [ 16.078370] [<ffffffffa08842b3>] snd_hda_gen_parse_auto_config+0x2d73/0x49e0 [snd_hda_codec_generic] [ 16.078376] [<ffffffff81173360>] ? trace_hardirqs_on_caller+0x1b0/0x2c0 [ 16.078390] [<ffffffffa089df27>] alc_parse_auto_config+0x147/0x310 [snd_hda_codec_realtek] [ 16.078402] [<ffffffffa08a332a>] patch_alc269+0x23a/0x560 [snd_hda_codec_realtek] [ 16.078417] [<ffffffffa0838644>] hda_codec_driver_probe+0xa4/0x1a0 [snd_hda_codec] [ 16.078424] [<ffffffff817bbac1>] driver_probe_device+0x101/0x380 [ 16.078430] [<ffffffff817bbdf9>] __driver_attach+0xb9/0x100 [ 16.078438] [<ffffffff817bbd40>] ? driver_probe_device+0x380/0x380 [ 16.078444] [<ffffffff817b8d20>] bus_for_each_dev+0x70/0xc0 [ 16.078449] [<ffffffff817bb087>] driver_attach+0x27/0x50 [ 16.078454] [<ffffffff817ba956>] bus_add_driver+0x166/0x2c0 [ 16.078460] [<ffffffffa0369000>] ? 0xffffffffa0369000 [ 16.078465] [<ffffffff817bd13d>] driver_register+0x7d/0x130 [ 16.078477] [<ffffffffa083816f>] __hda_codec_driver_register+0x6f/0x90 [snd_hda_codec] [ 16.078488] [<ffffffffa036901e>] realtek_driver_init+0x1e/0x1000 [snd_hda_codec_realtek] [ 16.078493] [<ffffffff8100215e>] do_one_initcall+0x4e/0x1d0 [ 16.078499] [<ffffffff8119f54d>] ? rcu_read_lock_sched_held+0x6d/0x80 [ 16.078504] [<ffffffff813701b1>] ? kmem_cache_alloc_trace+0x391/0x560 [ 16.078510] [<ffffffff812bb314>] ? do_init_module+0x28/0x273 [ 16.078515] [<ffffffff812bb387>] do_init_module+0x9b/0x273 [ 16.078522] [<ffffffff811e3782>] load_module+0x20b2/0x3410 [ 16.078527] [<ffffffff811df140>] ? m_show+0x210/0x210 [ 16.078533] [<ffffffff813b2b26>] ? kernel_read+0x66/0xe0 [ 16.078541] [<ffffffff811e4cfa>] SYSC_finit_module+0xba/0xc0 [ 16.078547] [<ffffffff811e4d1e>] SyS_finit_module+0xe/0x10 [ 16.078552] [<ffffffff81a860fc>] entry_SYSCALL_64_fastpath+0x1f/0xbd [ 16.078556] ================================================================================ Fix by checking path->depth before use. Signed-off-by: Bob Copeland <me@bobcopeland.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-24ALSA: hda / realtek - add two more Thinkpad IDs (5050,5053) for tpt460 fixupJaroslav Kysela
See: https://bugzilla.redhat.com/show_bug.cgi?id=1349539 See: https://bugzilla.kernel.org/show_bug.cgi?id=120961 Signed-off-by: Jaroslav Kysela <perex@perex.cz> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-24ALSA: hda - Fix the headset mic jack detection on Dell machineWoodrow Shen
The new Dell laptop with codec 3246 can't detect headset mic when headset was inserted on the machine. So adding pin configurations into quirk table makes headset mic work correctly. Codec: Realtek ALC3246 Vendor Id: 0x10ec0256 Subsystem Id: 0x10280781 Signed-off-by: Woodrow Shen <woodrow.shen@canonical.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-22ALSA: hda/tegra: iomem fixups for sparse warningsBen Dooks
The readl/writel are not being passed __iomem annotated variables, so fix the following sparse warnings by adding __iomem in: sound/pci/hda/hda_tegra.c:120:9: warning: incorrect type in argument 2 (different address spaces) sound/pci/hda/hda_tegra.c:120:9: expected void volatile [noderef] <asn:2>*addr sound/pci/hda/hda_tegra.c:120:9: got unsigned int [usertype] *addr sound/pci/hda/hda_tegra.c:125:16: warning: incorrect type in argument 1 (different address spaces) sound/pci/hda/hda_tegra.c:125:16: expected void const volatile [noderef] <asn:2>*addr sound/pci/hda/hda_tegra.c:125:16: got unsigned int [usertype] *addr sound/pci/hda/hda_tegra.c:134:13: warning: incorrect type in argument 1 (different address spaces) sound/pci/hda/hda_tegra.c:134:13: expected void const volatile [noderef] <asn:2>*addr sound/pci/hda/hda_tegra.c:134:13: got void *dword_addr sound/pci/hda/hda_tegra.c:137:9: warning: incorrect type in argument 2 (different address spaces) sound/pci/hda/hda_tegra.c:137:9: expected void volatile [noderef] <asn:2>*addr sound/pci/hda/hda_tegra.c:137:9: got void *dword_addr sound/pci/hda/hda_tegra.c:146:13: warning: incorrect type in argument 1 (different address spaces) sound/pci/hda/hda_tegra.c:146:13: expected void const volatile [noderef] <asn:2>*addr sound/pci/hda/hda_tegra.c:146:13: got void *dword_addr sound/pci/hda/hda_tegra.c:156:13: warning: incorrect type in argument 1 (different address spaces) sound/pci/hda/hda_tegra.c:156:13: expected void const volatile [noderef] <asn:2>*addr sound/pci/hda/hda_tegra.c:156:13: got void *dword_addr sound/pci/hda/hda_tegra.c:159:9: warning: incorrect type in argument 2 (different address spaces) sound/pci/hda/hda_tegra.c:159:9: expected void volatile [noderef] <asn:2>*addr sound/pci/hda/hda_tegra.c:159:9: got void *dword_addr sound/pci/hda/hda_tegra.c:168:13: warning: incorrect type in argument 1 (different address spaces) sound/pci/hda/hda_tegra.c:168:13: expected void const volatile [noderef] <asn:2>*addr sound/pci/hda/hda_tegra.c:168:13: got void *dword_addr sound/pci/hda/hda_tegra.c:173:23: warning: incorrect type in initializer (incompatible argument 2 (different address spaces)) sound/pci/hda/hda_tegra.c:173:23: expected void ( *reg_writel )( ... ) sound/pci/hda/hda_tegra.c:173:23: got void ( static [toplevel] *<noident> )( ... ) sound/pci/hda/hda_tegra.c:174:22: warning: incorrect type in initializer (incompatible argument 1 (different address spaces)) sound/pci/hda/hda_tegra.c:174:22: expected unsigned int ( *reg_readl )( ... ) sound/pci/hda/hda_tegra.c:174:22: got unsigned int ( static [toplevel] *<noident> )( ... ) sound/pci/hda/hda_tegra.c:175:23: warning: incorrect type in initializer (incompatible argument 2 (different address spaces)) sound/pci/hda/hda_tegra.c:175:23: expected void ( *reg_writew )( ... ) sound/pci/hda/hda_tegra.c:175:23: got void ( static [toplevel] *<noident> )( ... ) sound/pci/hda/hda_tegra.c:176:22: warning: incorrect type in initializer (incompatible argument 1 (different address spaces)) sound/pci/hda/hda_tegra.c:176:22: expected unsigned short ( *reg_readw )( ... ) sound/pci/hda/hda_tegra.c:176:22: got unsigned short ( static [toplevel] *<noident> )( ... ) sound/pci/hda/hda_tegra.c:177:23: warning: incorrect type in initializer (incompatible argument 2 (different address spaces)) sound/pci/hda/hda_tegra.c:177:23: expected void ( *reg_writeb )( ... ) sound/pci/hda/hda_tegra.c:177:23: got void ( static [toplevel] *<noident> )( ... ) sound/pci/hda/hda_tegra.c:178:22: warning: incorrect type in initializer (incompatible argument 1 (different address spaces)) sound/pci/hda/hda_tegra.c:178:22: expected unsigned char ( *reg_readb )( ... ) sound/pci/hda/hda_tegra.c:178:22: got unsigned char ( static [toplevel] *<noident> )( ... ) Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-17ALSA: ctxfi: Change structure initialisation to C99 styleAmitoj Kaur Chawla
For readability and to allow for structure randomisation, replace the in order struct initialisation style with explicit field style. The Coccinelle semantic patch used to make this change is as follows: @decl@ identifier i1,fld; type T; field list[n] fs; @@ struct i1 { fs T fld; ...}; @@ identifier decl.i1,i2,decl.fld; expression e; position bad.p, bad.fix; @@ struct i1 i2@p = { ..., + .fld = e - e@fix ,...}; Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-16ALSA: hda: fix some klockwork scan warningsLibin Yang
This patch fixes some warnings from klockwork. These warnings are not the real issues. The patch adds the sanity check. Signed-off-by: Libin Yang <libin.yang@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-15ALSA: hda/realtek - ALC891 headset mode for DellKailang Yang
New headset mode of ALC891 for Dell. This patch is supported Dell headset mode for ALC891. It is only support I-phone type headset. I think this function is only support for DELL. This patch is test passed by Ubuntu team. Signed-off-by: Kailang Yang <kailang@realtek.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-15Merge branch 'for-linus' into for-nextTakashi Iwai
2016-06-09ALSA: hda - Add PCI ID for KabylakeVinod Koul
Kabylake shows up as PCI ID 0xa171. And Kabylake-LP as 0x9d71. Since these are similar to Skylake add these to SKL_PLUS macro Signed-off-by: Vinod Koul <vinod.koul@intel.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-07ALSA: hda/realtek: Add T560 docking unit fixupTorsten Hilbrich
Tested with Lenovo Ultradock. Fixes the non-working headphone jack on the docking unit. Signed-off-by: Torsten Hilbrich <torsten.hilbrich@secunet.com> Tested-by: Torsten Hilbrich <torsten.hilbrich@secunet.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-03ALSA: hda - Fix headset mic detection problem for Dell machineAceLan Kao
Add the pin configuration value of this machine into the pin_quirk table to make DELL1_MIC_NO_PRESENCE apply to this machine. Signed-off-by: AceLan Kao <acelan.kao@canonical.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
generated by cgit v0.10.2 at 2024-11-16 14:29:22 (GMT)