X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=common%2Fautoboot.c;h=c52bad84a4d0b8f89170ad0735379ea2c8034a23;hb=19e8649e59f5632792ecccbf04a2401eddb03e44;hp=35deece7f7e59bb137930cc0afb886f7dade17d6;hpb=2fbb8462b0e18893b4b739705db047ffda82d4fc;p=oweals%2Fu-boot.git

diff --git a/common/autoboot.c b/common/autoboot.c
index 35deece7f7..c52bad84a4 100644
--- a/common/autoboot.c
+++ b/common/autoboot.c
@@ -182,14 +182,11 @@ static int passwd_abort(uint64_t etime)
  * Watch for 'delay' seconds for autoboot stop or autoboot delay string.
  * returns: 0 -  no key string, allow autoboot 1 - got key string, abort
  */
-static int abortboot_keyed(int bootdelay)
+static int __abortboot(int bootdelay)
 {
 	int abort;
 	uint64_t etime = endtick(bootdelay);
 
-	if (bootdelay < 0)
-		return 0;
-
 #  ifdef CONFIG_AUTOBOOT_PROMPT
 	/*
 	 * CONFIG_AUTOBOOT_PROMPT includes the %d for all boards.
@@ -202,11 +199,6 @@ static int abortboot_keyed(int bootdelay)
 	if (!abort)
 		debug_bootkeys("key timeout\n");
 
-#ifdef CONFIG_SILENT_CONSOLE
-	if (abort)
-		gd->flags &= ~GD_FLG_SILENT;
-#endif
-
 	return abort;
 }
 
@@ -216,7 +208,7 @@ static int abortboot_keyed(int bootdelay)
 static int menukey;
 #endif
 
-static int abortboot_normal(int bootdelay)
+static int __abortboot(int bootdelay)
 {
 	int abort = 0;
 	unsigned long ts;
@@ -224,20 +216,16 @@ static int abortboot_normal(int bootdelay)
 #ifdef CONFIG_MENUPROMPT
 	printf(CONFIG_MENUPROMPT);
 #else
-	if (bootdelay >= 0)
-		printf("Hit any key to stop autoboot: %2d ", bootdelay);
+	printf("Hit any key to stop autoboot: %2d ", bootdelay);
 #endif
 
 	/*
 	 * Check if key already pressed
-	 * Don't check if bootdelay < 0
 	 */
-	if (bootdelay >= 0) {
-		if (tstc()) {	/* we got a key press	*/
-			(void) getc();  /* consume input	*/
-			puts("\b\b\b 0");
-			abort = 1;	/* don't auto boot	*/
-		}
+	if (tstc()) {	/* we got a key press	*/
+		(void) getc();  /* consume input	*/
+		puts("\b\b\b 0");
+		abort = 1;	/* don't auto boot	*/
 	}
 
 	while ((bootdelay > 0) && (!abort)) {
@@ -263,22 +251,23 @@ static int abortboot_normal(int bootdelay)
 
 	putc('\n');
 
-#ifdef CONFIG_SILENT_CONSOLE
-	if (abort)
-		gd->flags &= ~GD_FLG_SILENT;
-#endif
-
 	return abort;
 }
 # endif	/* CONFIG_AUTOBOOT_KEYED */
 
 static int abortboot(int bootdelay)
 {
-#ifdef CONFIG_AUTOBOOT_KEYED
-	return abortboot_keyed(bootdelay);
-#else
-	return abortboot_normal(bootdelay);
+	int abort = 0;
+
+	if (bootdelay >= 0)
+		abort = __abortboot(bootdelay);
+
+#ifdef CONFIG_SILENT_CONSOLE
+	if (abort)
+		gd->flags &= ~GD_FLG_SILENT;
 #endif
+
+	return abort;
 }
 
 static void process_fdt_options(const void *blob)