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| author | Eric Nelson | 2014-12-18 20:37:14 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2015-01-09 23:28:18 +0100 |
| commit | 865cea8589546025759689e034b950d1c59ed291 (patch) | |
| tree | 1afdc6cbde0a2bde2450dd2c9deddf1b100556ab /drivers/tty/serial/imx.c | |
| parent | serial: imx: preserve characters with parity or framing errors (diff) | |
| download | kernel-qcow2-linux-865cea8589546025759689e034b950d1c59ed291.tar.gz kernel-qcow2-linux-865cea8589546025759689e034b950d1c59ed291.tar.xz kernel-qcow2-linux-865cea8589546025759689e034b950d1c59ed291.zip | |
serial: imx: ignore framing errors when IGNPAR is set.
When IGNPAR is set in termios->c_iflag, characters with
framing errors should be ignored.
Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Reviewed-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/imx.c')
| -rw-r--r-- | drivers/tty/serial/imx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index 6ac22d75a4bb..59d9ef10b085 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -1410,7 +1410,7 @@ imx_set_termios(struct uart_port *port, struct ktermios *termios, */ sport->port.ignore_status_mask = 0; if (termios->c_iflag & IGNPAR) - sport->port.ignore_status_mask |= URXD_PRERR; + sport->port.ignore_status_mask |= URXD_PRERR | URXD_FRMERR; if (termios->c_iflag & IGNBRK) { sport->port.ignore_status_mask |= URXD_BRK; /* |