15 Sep
2023
15 Sep
'23
10:31 a.m.
On Thu, 14 Sep 2023 17:25:25 +0200, Richard Fitzgerald wrote:
In cs35l56_hda_read_acpi() do not return if ACPI _SUB is missing.
A missing _SUB means that the driver cannot load a system-specific firmware, because the firmware is identified by the _SUB. But it can fallback to a generic firmware. Unfortunately this was being handled by immediately returning 0, which would skip the remaining ACPI configuration in cs35l56_hda_read_acpi() and so it would not get the RESET GPIO.
Signed-off-by: Richard Fitzgerald rf@opensource.cirrus.com Fixes: 73cfbfa9caea ("ALSA: hda/cs35l56: Add driver for Cirrus Logic CS35L56 amplifier")
Thanks, applied now.
Takashi