ASoC: soc-core: Stop using of_property_read_bool() for non-boolean properties

Browse source

commit 6eab703457 upstream.

On R-Car:

    OF: /sound: Read of boolean property 'simple-audio-card,bitclock-master' with a value.
    OF: /sound: Read of boolean property 'simple-audio-card,frame-master' with a value.

or:

    OF: /soc/sound@ec500000/ports/port@0/endpoint: Read of boolean property 'bitclock-master' with a value.
    OF: /soc/sound@ec500000/ports/port@0/endpoint: Read of boolean property 'frame-master' with a value.

The use of of_property_read_bool() for non-boolean properties is
deprecated in favor of of_property_present() when testing for property
presence.

Replace testing for presence before calling of_property_read_u32() by
testing for an -EINVAL return value from the latter, to simplify the
code.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/db10e96fbda121e7456d70e97a013cbfc9755f4d.1737533954.git.geert+renesas@glider.be
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Geert Uytterhoeven 2025-01-22 09:21:27 +01:00 • committed by Greg Kroah-Hartman

parent b93e1cad05

commit 220395054c

1 changed files with 13 additions and 19 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

32

sound/soc/soc-core.c

View file