drm/vc4: hdmi: Limit noise when deferring snd card registration

We don't want to print an error message each time
devm_snd_soc_register_card() returns -EPROBE_DEFER, the function will
most likely succeed some time in the future, once the missing resources
are available. So use dev_err_probe(), which will redirect the messages
to the debug log level in such case.

Signed-off-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20210629121723.11523-1-nsaenzju@redhat.com

diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
index 4ebe216b10a98a8340252004ed247251f12d73ed..8b24755451890409eeb1787e64a6531538e54654 100644 (file)
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1568,7 +1568,7 @@ static int vc4_hdmi_audio_init(struct vc4_hdmi *vc4_hdmi)
        snd_soc_card_set_drvdata(card, vc4_hdmi);
        ret = devm_snd_soc_register_card(dev, card);
        if (ret)
-               dev_err(dev, "Could not register sound card: %d\n", ret);
+               dev_err_probe(dev, ret, "Could not register sound card\n");
 
        return ret;