Commit 53072460 authored by Subhransu S. Prusty's avatar Subhransu S. Prusty Committed by Mark Brown
Browse files

ASoC: hdac_hdmi: Fix to warn instead of err for no connected nids 



It is possible that some pin widget may return with no converter
connected. So don't throw error if none are found to be connected.
Instead print a warning and continue.

Signed-off-by: default avatarSubhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 541140d4

sound/soc/codecs/hdac_hdmi.c

+6 −4
Original line number Diff line number Diff line
@@ -316,10 +316,12 @@ static int hdac_hdmi_query_pin_connlist(struct hdac_ext_device *hdac, 


	pin->num_mux_nids = snd_hdac_get_connections(&hdac->hdac, pin->nid,

			pin->mux_nids, HDA_MAX_CONNECTIONS);

	if (pin->num_mux_nids == 0) {

		dev_err(&hdac->hdac.dev, "No connections found\n");

		return -ENODEV;

	}

	if (pin->num_mux_nids == 0)

		dev_warn(&hdac->hdac.dev, "No connections found for pin: %d\n",

								pin->nid);



	dev_dbg(&hdac->hdac.dev, "num_mux_nids %d for pin: %d\n",

			pin->num_mux_nids, pin->nid);



	return pin->num_mux_nids;

}

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