[PATCH v2] ALSA: hda: Continue to probe when codec probe fails

[Kai-Heng Feng]

Similar to commit 9479e75fca37 ("ALSA: hda: Keep the controller
initialization even if no codecs found"), when codec probe fails, it
doesn't enable runtime suspend, and can prevent graphics card from
getting powered down:
[    4.280991] snd_hda_intel 0000:01:00.1: no codecs initialized

$ cat /sys/bus/pci/devices/0000:01:00.1/power/runtime_status
active

So mark there's no codec and continue probing to let runtime PM to work.

BugLink: https://bugs.launchpad.net/bugs/1907212
Signed-off-by: Kai-Heng Feng <kai.heng.feng@xxxxxxxxxxxxx>
---
 sound/pci/hda/hda_intel.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 6852668f1bcb..872a703dee43 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -2328,7 +2328,7 @@ static int azx_probe_continue(struct azx *chip)
 	if (bus->codec_mask) {
 		err = azx_probe_codecs(chip, azx_max_codecs[chip->driver_type]);
 		if (err < 0)
-			goto out_free;
+			bus->codec_mask = 0;
 	}
 
 #ifdef CONFIG_SND_HDA_PATCH_LOADER
-- 
2.29.2