[PATCH 09/25] serial: bfin_sport_uart: drop useless status masks
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From: Greg Kroah-Hartman on 21 May 2010 13:10 From: Mike Frysinger <vapier(a)gentoo.org> These were all copied over from the Blackfin UART driver, but they don't make sense here because these bits are all specific to the Blackfin UART. Signed-off-by: Mike Frysinger <vapier(a)gentoo.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)suse.de> --- drivers/serial/bfin_sport_uart.c | 17 +---------------- 1 files changed, 1 insertions(+), 16 deletions(-) diff --git a/drivers/serial/bfin_sport_uart.c b/drivers/serial/bfin_sport_uart.c index 6ee73da..b9938ac 100644 --- a/drivers/serial/bfin_sport_uart.c +++ b/drivers/serial/bfin_sport_uart.c @@ -500,27 +500,12 @@ static void sport_set_termios(struct uart_port *port, spin_lock_irqsave(&up->port.lock, flags); - port->read_status_mask = OE; - if (termios->c_iflag & INPCK) - port->read_status_mask |= (FE | PE); - if (termios->c_iflag & (BRKINT | PARMRK)) - port->read_status_mask |= BI; + port->read_status_mask = 0; /* * Characters to ignore */ port->ignore_status_mask = 0; - if (termios->c_iflag & IGNPAR) - port->ignore_status_mask |= FE | PE; - if (termios->c_iflag & IGNBRK) { - port->ignore_status_mask |= BI; - /* - * If we're ignoring parity and break indicators, - * ignore overruns too (for real raw support). - */ - if (termios->c_iflag & IGNPAR) - port->ignore_status_mask |= OE; - } /* RX extract mask */ up->rxmask = 0x01 | (((up->csize + up->stopb) * 2 - 1) << 0x8); -- 1.7.0.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |