From 0080931abfec5c25f76683e5b96b483416bd14f2 Mon Sep 17 00:00:00 2001 From: Tom Rini Date: Wed, 20 Jan 2016 07:23:05 -0500 Subject: serial: Remove serial_putc_raw_dev clang-3.8 reports that serial_putc_raw_dev in serial_ns16550.c is unused. Further investigation shows that we have 3 places that implement this function and no callers, remove. Signed-off-by: Tom Rini Reviewed-by: Bin Meng --- drivers/serial/serial_ns16550.c | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'drivers/serial/serial_ns16550.c') diff --git a/drivers/serial/serial_ns16550.c b/drivers/serial/serial_ns16550.c index 799ef6a667..fcb1e95e81 100644 --- a/drivers/serial/serial_ns16550.c +++ b/drivers/serial/serial_ns16550.c @@ -127,11 +127,6 @@ 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 +159,6 @@ 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) { -- cgit v1.2.1