Signed-off-by: Alexander Shiyan <shc_work@xxxxxxx> --- drivers/tty/serial/clps711x.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/drivers/tty/serial/clps711x.c b/drivers/tty/serial/clps711x.c index 7b0e539..73505c1 100644 --- a/drivers/tty/serial/clps711x.c +++ b/drivers/tty/serial/clps711x.c @@ -218,12 +218,14 @@ static void clps711xuart_break_ctl(struct uart_port *port, int break_state) unsigned int ubrlcr; spin_lock_irqsave(&port->lock, flags); + ubrlcr = clps_readl(UBRLCR(port)); - if (break_state == -1) + if (break_state) ubrlcr |= UBRLCR_BREAK; else ubrlcr &= ~UBRLCR_BREAK; clps_writel(ubrlcr, UBRLCR(port)); + spin_unlock_irqrestore(&port->lock, flags); } -- 1.7.8.6 -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
