From 3fe4c7e604afb77d874961e5cee44ea51fd9d530 Mon Sep 17 00:00:00 2001
From: Ramakrishnan Muthukrishnan <ram@rkrishnan.org>
Date: Mon, 15 Aug 2022 13:27:04 +0530
Subject: [PATCH] small cosmetic changes

---
 radio.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/radio.c b/radio.c
index 038d975..1a6dc23 100644
--- a/radio.c
+++ b/radio.c
@@ -1815,11 +1815,16 @@ void setFrequency(long long f) {
   }
 }
 
-long long getFrequency() { return vfo[active_receiver->id].frequency; }
+long long getFrequency(void) {
+    return vfo[active_receiver->id].frequency;
+}
 
-double getDrive() { return transmitter->drive; }
+double getDrive(void) {
+    return transmitter->drive;
+}
 
 static int calcLevel(double d) {
+    fprintf(stderr, "calcLevel: input d = %f..", d);
   int level = 0;
   int v = get_tx_vfo();
 
-- 
2.45.2