From cb0ae6f22790ead71a866f94c7a5a70ad56af16a Mon Sep 17 00:00:00 2001 From: Bard Liao Date: Fri, 12 Dec 2025 20:11:12 +0800 Subject: [PATCH] ASoC: sdw_utils: subtract the endpoint that is not present MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit When asoc_sdw_count_sdw_endpoints() count the num_ends, it doesn't skip the unpresented endpoints. But, asoc_sdw_parse_sdw_endpoints() will skip the unpresented endpoints either by quirk or the SDCA function doesn't show up the endpoint. The endpoint number mismatches between count and parse and the machine driver will show up a warning about it. Fixes: 26ee34d2f5c7 ("ASoC: sdw_utils: Add codec_conf for every DAI") Closes: https://github.com/thesofproject/linux/issues/5620 Signed-off-by: Bard Liao Reviewed-by: Péter Ujfalusi Reviewed-by: Vijendar Mukunda Reviewed-by: Charles Keepax Link: https://patch.msgid.link/20251212121112.3313017-1-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sdw_utils/soc_sdw_utils.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/sound/soc/sdw_utils/soc_sdw_utils.c b/sound/soc/sdw_utils/soc_sdw_utils.c index 6c656b2f7f3ae..f169d95895ea2 100644 --- a/sound/soc/sdw_utils/soc_sdw_utils.c +++ b/sound/soc/sdw_utils/soc_sdw_utils.c @@ -1534,8 +1534,10 @@ int asoc_sdw_parse_sdw_endpoints(struct snd_soc_card *card, * endpoint check is not necessary */ if (dai_info->quirk && - !(dai_info->quirk_exclude ^ !!(dai_info->quirk & ctx->mc_quirk))) + !(dai_info->quirk_exclude ^ !!(dai_info->quirk & ctx->mc_quirk))) { + (*num_devs)--; continue; + } } else { /* Check SDCA codec endpoint if there is no matching quirk */ ret = is_sdca_endpoint_present(dev, codec_info, adr_link, i, j); @@ -1543,8 +1545,10 @@ int asoc_sdw_parse_sdw_endpoints(struct snd_soc_card *card, return ret; /* The endpoint is not present, skip */ - if (!ret) + if (!ret) { + (*num_devs)--; continue; + } } dev_dbg(dev, -- 2.47.3