From 7b246a1d0dfe75346a22bf6589b858a0389e6df1 Mon Sep 17 00:00:00 2001 From: Kukjin Kim Date: Tue, 3 Apr 2012 18:14:24 -0700 Subject: [PATCH] serial: samsung: fix omission initialize ulcon in reset port fn() Fix omission initialize ulcon in s3c24xx_serial_resetport(), reset port function in drivers/tty/serial/samsung.c. It has been happened from commit 0dfb3b41("serial: samsung: merge all SoC specific port reset functions") Signed-off-by: Kukjin Kim Cc: stable [3.3] Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/samsung.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c index de249d265bec..d8b0aee35632 100644 --- a/drivers/tty/serial/samsung.c +++ b/drivers/tty/serial/samsung.c @@ -982,6 +982,7 @@ static void s3c24xx_serial_resetport(struct uart_port *port, ucon &= ucon_mask; wr_regl(port, S3C2410_UCON, ucon | cfg->ucon); + wr_regl(port, S3C2410_ULCON, cfg->ulcon); /* reset both fifos */ wr_regl(port, S3C2410_UFCON, cfg->ufcon | S3C2410_UFCON_RESETBOTH);