X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fdrivers%2Fao_lco.c;h=b314ef7c0273acf55f8ab277ed927bc05917c363;hb=efc2c093819b3ec2e5743126efb76d3a9c0ad231;hp=86635200fbfe9c9c67eedb3e1f4b8c1e6ccdb5d3;hpb=c6e57291d91f1f6c4de5c54a5cfd3eef66d9f830;p=fw%2Faltos

diff --git a/src/drivers/ao_lco.c b/src/drivers/ao_lco.c
index 86635200..b314ef7c 100644
--- a/src/drivers/ao_lco.c
+++ b/src/drivers/ao_lco.c
@@ -269,7 +269,7 @@ ao_lco_input(void)
  * visually inspect the system for correct operation
  */
 static void
-ao_lco_display_test()
+ao_lco_display_test(void)
 {
 	ao_mutex_get(&ao_lco_display_mutex);
 	ao_seven_segment_set(AO_LCO_PAD_DIGIT, 8 | 0x10);
@@ -316,12 +316,12 @@ ao_lco_main(void)
 }
 
 #if DEBUG
-void
+static void
 ao_lco_set_debug(void)
 {
-	ao_cmd_decimal();
+	uint16_t r  = ao_cmd_decimal();
 	if (ao_cmd_status == ao_cmd_success)
-		ao_lco_debug = ao_cmd_lex_i != 0;
+		ao_lco_debug = r != 0;
 }
 
 const struct ao_cmds ao_lco_cmds[] = {