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: Arnd Bergmann arnd@arndb.de Fixes: 15b914476bf2 ("ASoC: hdac_hdmi: Use list to add pins and converters") --- I saw this warning the first time on today's linux-next with ARM randconfig builds
diff --git a/sound/soc/codecs/hdac_hdmi.c b/sound/soc/codecs/hdac_hdmi.c index f5df7232405b..5a1ec0f7a1a6 100644 --- a/sound/soc/codecs/hdac_hdmi.c +++ b/sound/soc/codecs/hdac_hdmi.c @@ -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)