From 928f6054555618c9700bc5ebc16b9a661fd3ead7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?David=20M=C3=BCller=20=28ELSOFT=20AG=29?= Date: Sat, 6 Feb 2016 07:57:25 +0100 Subject: Remove unused CONFIG_MODEM_SUPPORT option and associated dead code. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: David Müller --- drivers/serial/serial_s3c24x0.c | 18 ------------------ 1 file changed, 18 deletions(-) (limited to 'drivers/serial') diff --git a/drivers/serial/serial_s3c24x0.c b/drivers/serial/serial_s3c24x0.c index 7afc504..4cc94d9 100644 --- a/drivers/serial/serial_s3c24x0.c +++ b/drivers/serial/serial_s3c24x0.c @@ -164,30 +164,12 @@ int hwflow_onoff(int on) } #endif -#ifdef CONFIG_MODEM_SUPPORT -static int be_quiet = 0; -void disable_putc(void) -{ - be_quiet = 1; -} - -void enable_putc(void) -{ - be_quiet = 0; -} -#endif - - /* * Output a single byte to the serial port. */ static void _serial_putc(const char c, const int dev_index) { struct s3c24x0_uart *uart = s3c24x0_get_base_uart(dev_index); -#ifdef CONFIG_MODEM_SUPPORT - if (be_quiet) - return; -#endif while (!(readl(&uart->utrstat) & 0x2)) /* wait for room in the tx FIFO */ ; -- cgit v1.1