X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fkernel%2Fao_beep.h;fp=src%2Fkernel%2Fao_beep.h;h=0e4c6056a8ed670ba8d3899227aa4186eb3dfa5a;hp=8141d85a3d7d5b39ec675df4fa77966f096aeef3;hb=c49bd3cb0c31a51fae79ddc92237cc309be9a242;hpb=d225adc3af9e5726d436cbbdbf8dcc5837e50804

diff --git a/src/kernel/ao_beep.h b/src/kernel/ao_beep.h
index 8141d85a..0e4c6056 100644
--- a/src/kernel/ao_beep.h
+++ b/src/kernel/ao_beep.h
@@ -38,11 +38,11 @@
 #define AO_BEEP_MID_PANIC	AO_BEEP_MID_DEFAULT
 
 #ifndef AO_BEEP_MAKE_LOW
-#define AO_BEEP_MAKE_LOW(m)	((m) * 150 / 94)	/* 2500Hz */
+#define AO_BEEP_MAKE_LOW(m)	((uint8_t) ((m) * 150 / 94))	/* 2500Hz */
 #endif
 
 #ifndef AO_BEEP_MAKE_HIGH
-#define AO_BEEP_MAKE_HIGH(m)	((m) * 75 / 94)		/* 5000Hz */
+#define AO_BEEP_MAKE_HIGH(m)	((uint8_t) ((m) * 75 / 94))	/* 5000Hz */
 #endif
 
 #define AO_BEEP_LOW	AO_BEEP_MAKE_LOW(AO_BEEP_MID)