X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=libbb%2Fspeed_table.c;h=45159f1f3b8e347c33f31a0aa2fdae972f85217b;hb=af9e70b8cba23b17c554533c3cdab0b66e7015e8;hp=a4b22ef98ccfae281944c06641dad63ee7432ab1;hpb=5ab8f7de4fa4015f4be79be3e436d536c3be225d;p=oweals%2Fbusybox.git

diff --git a/libbb/speed_table.c b/libbb/speed_table.c
index a4b22ef98..45159f1f3 100644
--- a/libbb/speed_table.c
+++ b/libbb/speed_table.c
@@ -4,10 +4,9 @@
  *
  * Copyright (C) 2003  Manuel Novoa III  <mjn3@codepoet.org>
  *
- * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
  */
 
-#include <termios.h>
 #include "libbb.h"
 
 struct speed_map {
@@ -30,12 +29,12 @@ static const struct speed_map speeds[] = {
 	{B2400, 2400},
 	{B4800, 4800},
 	{B9600, 9600},
-#ifdef	B19200
+#ifdef B19200
 	{B19200, 19200},
 #elif defined(EXTA)
 	{EXTA, 19200},
 #endif
-#ifdef	B38400
+#ifdef B38400
 	{B38400, 38400/256 + 0x8000U},
 #elif defined(EXTB)
 	{EXTB, 38400/256 + 0x8000U},
@@ -52,11 +51,14 @@ static const struct speed_map speeds[] = {
 #ifdef B460800
 	{B460800, 460800/256 + 0x8000U},
 #endif
+#ifdef B921600
+	{B921600, 921600/256 + 0x8000U},
+#endif
 };
 
-enum { NUM_SPEEDS = (sizeof(speeds) / sizeof(struct speed_map)) };
+enum { NUM_SPEEDS = ARRAY_SIZE(speeds) };
 
-unsigned long tty_baud_to_value(speed_t speed)
+unsigned FAST_FUNC tty_baud_to_value(speed_t speed)
 {
 	int i = 0;
 
@@ -72,7 +74,7 @@ unsigned long tty_baud_to_value(speed_t speed)
 	return 0;
 }
 
-speed_t tty_value_to_baud(unsigned long value)
+speed_t FAST_FUNC tty_value_to_baud(unsigned int value)
 {
 	int i = 0;
 
@@ -94,7 +96,7 @@ int main(void)
 	unsigned long v;
 	speed_t s;
 
-	for (v = 0 ; v < 500000 ; v++) {
+	for (v = 0 ; v < 1000000; v++) {
 		s = tty_value_to_baud(v);
 		if (s == (speed_t) -1) {
 			continue;
@@ -104,7 +106,7 @@ int main(void)
 
 	printf("-------------------------------\n");
 
-	for (s = 0 ; s < 010017+1 ; s++) {
+	for (s = 0 ; s < 010017+1; s++) {
 		v = tty_baud_to_value(s);
 		if (!v) {
 			continue;