time: Change signature of get_jdn() to use int types
diff --git a/common/lib/time.c b/common/lib/time.c
index 5e0dabcc..f5643353 100644
--- a/common/lib/time.c
+++ b/common/lib/time.c
@@ -9,7 +9,7 @@
#include <lib/misc.h>
// Julian date calculation from https://en.wikipedia.org/wiki/Julian_day
-static uint64_t get_jdn(uint8_t days, uint8_t months, uint16_t years) {
+static int get_jdn(int days, int months, int years) {
return (1461 * (years + 4800 + (months - 14)/12))/4 + (367 *
(months - 2 - 12 * ((months - 14)/12)))/12 -
(3 * ((years + 4900 + (months - 14)/12)/100))/4
