lkml.org 
[lkml]   [2020]   [Nov]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
SubjectBuild error with 5.9.5 in sound/soc/sof/intel/hda-codec.c (was: [PATCH AUTOSEL 5.9 039/147] ASoC: SOF: fix a runtime pm issue in SOF when HDMI codec doesn't work)
Date
Lo! I just tried to compile 5.9.5 and ran into a build error with below 
patch. I only did a quick look (I have to leave the keyboard soon), but
seems the patch quoted below that was added to 5.9.5 depends on
11ec0edc6408 (git.kernel.org/linus/11ec0edc6408) which wasn't backported.

The build error can be found here:
https://kojipkgs.fedoraproject.org//work/tasks/8246/54978246/build.log

Relevant part:

+ make -s 'HOSTCFLAGS=-O2 -flto=auto -ffat-lto-objects -fexceptions -g
-grecord-gcc-switches -pipe -Wall -Werror=format-security
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS
-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong
-specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fcommon -m64
-mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection'
'HOSTLDFLAGS=-Wl,-z,relro -Wl,--as-needed -Wl,-z,now
-specs=/usr/lib/rpm/redhat/redhat-hardened-ld ' ARCH=x86_64 'KCFLAGS= '
WITH_GCOV=0 -j48 modules
sound/soc/sof/intel/hda-codec.c: In function 'hda_codec_probe':
sound/soc/sof/intel/hda-codec.c:177:4: error: label 'error' used but not
defined
177 | goto error;
| ^~~~
make[4]: *** [scripts/Makefile.build:283:
sound/soc/sof/intel/hda-codec.o] Error 1
make[3]: *** [scripts/Makefile.build:500: sound/soc/sof/intel] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [scripts/Makefile.build:500: sound/soc/sof] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [scripts/Makefile.build:500: sound/soc] Error 2
make: *** [Makefile:1784: sound] Error 2
make: *** Waiting for unfinished jobs....
+ exit 1

Looks like the compiler is right from a quick look at
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/sound/soc/sof/intel/hda-codec.c?h=linux-5.9.y&id=43836fdc9e318a11233cf19c5ee7ffb04e8e5d8f

But as I said, I lack the time for a closer look.

Ciao, Thorsten

Am 27.10.20 um 00:47 schrieb Sasha Levin:
> From: Rander Wang <rander.wang@intel.com>
>
> [ Upstream commit 6c63c954e1c52f1262f986f36d95f557c6f8fa94 ]
>
> When hda_codec_probe() doesn't initialize audio component, we disable
> the codec and keep going. However,the resources are not released. The
> child_count of SOF device is increased in snd_hdac_ext_bus_device_init
> but is not decrease in error case, so SOF can't get suspended.
>
> snd_hdac_ext_bus_device_exit will be invoked in HDA framework if it
> gets a error. Now copy this behavior to release resources and decrease
> SOF device child_count to release SOF device.
>
> Signed-off-by: Rander Wang <rander.wang@intel.com>
> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
> Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
> Link: https://lore.kernel.org/r/20200825235040.1586478-3-ranjani.sridharan@linux.intel.com
> Signed-off-by: Mark Brown <broonie@kernel.org>
> Signed-off-by: Sasha Levin <sashal@kernel.org>
> ---
> sound/soc/sof/intel/hda-codec.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/sound/soc/sof/intel/hda-codec.c b/sound/soc/sof/intel/hda-codec.c
> index 2c5c451fa19d7..c475955c6eeba 100644
> --- a/sound/soc/sof/intel/hda-codec.c
> +++ b/sound/soc/sof/intel/hda-codec.c
> @@ -151,7 +151,7 @@ static int hda_codec_probe(struct snd_sof_dev *sdev, int address,
> if (!hdev->bus->audio_component) {
> dev_dbg(sdev->dev,
> "iDisp hw present but no driver\n");
> - return -ENOENT;
> + goto error;
> }
> hda_priv->need_display_power = true;
> }
> @@ -174,7 +174,7 @@ static int hda_codec_probe(struct snd_sof_dev *sdev, int address,
> * other return codes without modification
> */
> if (ret == 0)
> - ret = -ENOENT;
> + goto error;
> }
>
> return ret;
>

\
 
 \ /
  Last update: 2020-11-05 15:22    [W:0.781 / U:0.096 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site