Merge branch 'master' of git://git.denx.de/u-boot-socfpga

[u-boot] / drivers / serial / serial_ns16550.c

diff --git a/drivers/serial/serial_ns16550.c b/drivers/serial/serial_ns16550.c
index 799ef6a667d16a1d38427be6e642633848c9a9c4..5afe620b9fc434612999bc52c70d6d8affe7a4d7 100644 (file)
--- a/drivers/serial/serial_ns16550.c
+++ b/drivers/serial/serial_ns16550.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright 2000
  * Rob Taylor, Flying Pig Systems. robt@flyingpig.com.
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -127,11 +126,6 @@ static void _serial_putc(const char c, const int port)
        NS16550_putc(PORT, c);
 }
 
-static void _serial_putc_raw(const char c, const int port)
-{
-       NS16550_putc(PORT, c);
-}
-
 static void _serial_puts(const char *s, const int port)
 {
        while (*s) {
@@ -164,12 +158,6 @@ serial_putc_dev(unsigned int dev_index,const char c)
        _serial_putc(c,dev_index);
 }
 
-static inline void
-serial_putc_raw_dev(unsigned int dev_index,const char c)
-{
-       _serial_putc_raw(c,dev_index);
-}
-
 static inline void
 serial_puts_dev(unsigned int dev_index,const char *s)
 {