sr: Fix/document probe names.

[libsigrok.git] / hardware / alsa / alsa.c

diff --git a/hardware/alsa/alsa.c b/hardware/alsa/alsa.c
index 80c0e11d4c899f1a810f07646092289ce873fbf5..994183fc1dd20ce16cd60500927f89e76c71cb47 100644 (file)
--- a/hardware/alsa/alsa.c
+++ b/hardware/alsa/alsa.c
@@ -48,6 +48,7 @@ static int hwcaps[] = {
        SR_HWCAP_CONTINUOUS,
 };
 
+/* TODO: Which probe names/numbers to use? */
 static const char *probe_names[NUM_PROBES + 1] = {
        "0",
        "1",