X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fcore%2Fao_freq.c;h=12496f6fdf785a2d94f5fac84c239092ede0e004;hp=67b0b037bdcc9defd2b2bd44f38fe7e6aea4a0a0;hb=defd5d0784a754be30e3295067fbc85a108ad172;hpb=7dd1d62676c1e605fe69a4c0acfe7638c6b79aa5

diff --git a/src/core/ao_freq.c b/src/core/ao_freq.c
index 67b0b037..12496f6f 100644
--- a/src/core/ao_freq.c
+++ b/src/core/ao_freq.c
@@ -25,10 +25,15 @@
  * frequency, and updating the radio setting along the way
  */
 
-int32_t ao_freq_to_set(int32_t freq, int32_t cal) {
-	__pdata int32_t	set = 0;
-	uint8_t	neg = 0;
-	__pdata int32_t	error = -434550 / 2;
+int32_t ao_freq_to_set(int32_t freq, int32_t cal) __reentrant
+{
+	static __pdata int32_t	set;
+	static __pdata uint8_t	neg;
+	static __pdata int32_t	error;
+
+	set = 0;
+	neg = 0;
+	error = -434550 / 2;
 
 	if ((freq -= 434550) < 0) {
 		neg = 1;