X-Git-Url: https://repo.jachan.dev/J-u-boot.git/blobdiff_plain/a94ab561e2f49a80d8579930e840b810ab1a1330..6a042f830f5d98f6ba3127a5d34b7acfd319690e:/cmd/exit.c

diff --git a/cmd/exit.c b/cmd/exit.c
index 923f0870fbf..d125ec1e31f 100644
--- a/cmd/exit.c
+++ b/cmd/exit.c
@@ -4,16 +4,19 @@
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  */
 
-#include <common.h>
 #include <command.h>
+#include <vsprintf.h>
 
 static int do_exit(struct cmd_tbl *cmdtp, int flag, int argc,
 		   char *const argv[])
 {
+	int r;
+
+	r = 0;
 	if (argc > 1)
-		return simple_strtoul(argv[1], NULL, 10);
+		r = simple_strtoul(argv[1], NULL, 10);
 
-	return 0;
+	return -r - 2;
 }
 
 U_BOOT_CMD(