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| author | Kukjin Kim <kgene.kim@samsung.com> | 2012-04-03 18:14:24 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-09 10:30:39 -0700 |
| commit | 7b246a1d0dfe75346a22bf6589b858a0389e6df1 (patch) | |
| tree | 94c281bc98196b3ae18225eaca29edf8375c9d54 /drivers/tty | |
| parent | 5da527aafed2834852fc4fe21daeaeadf7c61af3 (diff) | |
| download | linux-7b246a1d0dfe75346a22bf6589b858a0389e6df1.tar.gz linux-7b246a1d0dfe75346a22bf6589b858a0389e6df1.tar.bz2 linux-7b246a1d0dfe75346a22bf6589b858a0389e6df1.zip | |
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 <kgene.kim@samsung.com>
Cc: stable <stable@vger.kernel.org> [3.3]
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/samsung.c | 1 |
1 files changed, 1 insertions, 0 deletions
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); |