Added log for card lookup diagnostic

Signed-off-by: Thierry Bultel <thierry.bultel@iot.bzh>

3 files changed, 7 insertions, 2 deletions

diff --git a/conf.d/project/lua.d/smixer-test-simple.lua b/conf.d/project/lua.d/smixer-test-usb_2ch.lua
index 99893c1..99893c1 100644
--- a/conf.d/project/lua.d/smixer-test-simple.lua
+++ b/conf.d/project/lua.d/smixer-test-usb_2ch.lua
diff --git a/plugins/alsa/alsa-core-ctl.c b/plugins/alsa/alsa-core-ctl.c
index 0ef11e1..bdf6bf5 100644
--- a/plugins/alsa/alsa-core-ctl.c
+++ b/plugins/alsa/alsa-core-ctl.c
@@ -269,6 +269,8 @@ PUBLIC snd_ctl_card_info_t *AlsaCtlGetInfo(SoftMixerT *mixer, const char *cardid
     int error;
     snd_ctl_t *ctl;
 
+    AFB_ApiNotice(mixer->api, "Looking for card '%s'", cardid);
+
     if ((error = snd_ctl_open(&ctl, cardid, SND_CTL_READONLY)) < 0) {
         cardid = "Not Defined";
         goto OnErrorExit;
diff --git a/plugins/alsa/alsa-utils-bypath.c b/plugins/alsa/alsa-utils-bypath.c
index 30e528f..f950129 100644
--- a/plugins/alsa/alsa-utils-bypath.c
+++ b/plugins/alsa/alsa-utils-bypath.c
@@ -97,8 +97,11 @@ PUBLIC snd_ctl_t *AlsaByPathOpenCtl(SoftMixerT *mixer, const char *uid, AlsaSndC
 
     // get card info from /dev/snd/xxx if not use hw:x,x,x
     snd_ctl_card_info_t *cardInfo = NULL;
-    if (dev->cid.devpath) cardInfo = AlsaByPathInfo(mixer, dev->cid.devpath);
-    else if (dev->cid.cardid) cardInfo = AlsaCtlGetInfo(mixer, dev->cid.cardid);
+
+    if (dev->cid.devpath)
+        cardInfo = AlsaByPathInfo(mixer, dev->cid.devpath);
+    else if (dev->cid.cardid)
+        cardInfo = AlsaCtlGetInfo(mixer, dev->cid.cardid);
 
     if (!cardInfo) {
         AFB_ApiError(mixer->api, "AlsaByPathOpenCtl: uid=%s fail to find sndcard by path=%s id=%s", uid, dev->cid.devpath, dev->cid.cardid);