drivers/serial/serial_io.c: Uses signal numbers, but does not include signal.h. This has not problems but missing signal definitions have been seen in certain cases.

2019-11-04 16:24:41 -06:00 · 2019-11-04 16:24:41 -06:00 · f078a2496b
commit f078a2496b
parent 3927be2612
1 changed files with 1 additions and 0 deletions
--- a/drivers/serial/serial_io.c
+++ b/drivers/serial/serial_io.c
@ -45,6 +45,7 @@

 #include <sys/types.h>
 #include <stdint.h>
+#include <signal.h>
 #include <semaphore.h>
 #include <debug.h>