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Commit fe09dd8e authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Mark Brown
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ASoC: hdac_hdmi: remove unused hdac_hdmi_query_pin_connlist 



A recent rework removed the only user of the hdac_hdmi_query_pin_connlist
function, so we now get a warning when building the hdac_hdmi driver:

hdac_hdmi.c:313:12: warning: 'hdac_hdmi_query_pin_connlist' defined but not used [-Wunused-function]

This removes the function, which makes the file build cleanly again.

Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Fixes: 15b91447 ("ASoC: hdac_hdmi: Use list to add pins and converters")
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 3637976b

sound/soc/codecs/hdac_hdmi.c

+0 −22
Original line number Diff line number Diff line
@@ -310,28 +310,6 @@ hdac_hdmi_query_cvt_params(struct hdac_device *hdac, struct hdac_hdmi_cvt *cvt) 
	return err;

}



static int hdac_hdmi_query_pin_connlist(struct hdac_ext_device *hdac,

					struct hdac_hdmi_pin *pin)

{

	if (!(get_wcaps(&hdac->hdac, pin->nid) & AC_WCAP_CONN_LIST)) {

		dev_warn(&hdac->hdac.dev,

			"HDMI: pin %d wcaps %#x does not support connection list\n",

			pin->nid, get_wcaps(&hdac->hdac, pin->nid));

		return -EINVAL;

	}



	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_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;

}



static void hdac_hdmi_fill_widget_info(struct snd_soc_dapm_widget *w,

				enum snd_soc_dapm_type id,

				const char *wname, const char *stream)