diff options
| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2020-08-24 22:09:11 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-08-25 21:39:38 +0200 |
| commit | d5d023592e29b20aa17ba001495ebbab75b220f2 (patch) | |
| tree | 743194a084972e54edbcc5f7d0c88bcc0f387c99 /include | |
| parent | ASoC: SOF: acpi: add dev_dbg() log for probe completion (diff) | |
| download | linux-d5d023592e29b20aa17ba001495ebbab75b220f2.tar.xz linux-d5d023592e29b20aa17ba001495ebbab75b220f2.zip | |
ASoC: SOF: Intel: add dev_dbg log when driver is not selected
Mirror change suggested in legacy HDaudio driver.
On SKL+ Intel platforms, the driver selection is handled by the
snd_intel_dspcfg, and when the HDaudio legacy driver is not selected,
be it with the auto-selection or user preferences with a kernel
parameter, the probe aborts with no logs, only a -ENODEV return value.
Having no dmesg trace, even with dynamic debug enabled, makes support
more complicated than it needs to be, and even experienced users can
be fooled. A simple dev_dbg() trace solves this problem.
BugLink: https://github.com/thesofproject/linux/issues/2330
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200824200912.46852-8-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions