path: root/sound/pci/hda/patch_realtek.c
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authorTakashi Iwai <tiwai@suse.de>2020-01-09 09:20:00 +0100
committerTakashi Iwai <tiwai@suse.de>2020-01-11 09:02:23 +0100
commit7fba6aea4472f01a404d81a12237ae9a1ff418ce (patch)
tree7307ad30cae93ba55944f89f89a7ad00e8f716f7 /sound/pci/hda/patch_realtek.c
parentALSA: hda: enable regmap internal locking (diff)
ALSA: hda: Rename back to dmic_detect option
We've got quite a few bug reports showing the SOF driver being loaded unintentionally recently, and the reason seems to be that users didn't know the module option change: with the recent kernel, a new option dsp_driver=1 has to be passed to a new module snd-intel-dspcfg instead of snd_hda_intel.dmic_detect=0 option. That is, actually there are two tricky things here: - We changed the whole detection in another module and another option semantics. - The existing option for skipping the DSP probe was also renamed. For avoiding the confusion and giving user more hint, this patch reverts the renamed option dsp_driver back to dmic_detect for snd-hda-intel module, and show the warning about the module option change when the non-default value is passed. Fixes: 82d9d54a6c0e ("ALSA: hda: add Intel DSP configuration / probe code") Link: https://lore.kernel.org/r/20200109082000.26729-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_realtek.c')
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