Merge tag 'tty-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

[platform/kernel/linux-starfive.git] / drivers / tty / serial / lantiq.c

diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c
index d413f97..bcaa479 100644 (file)
--- a/drivers/tty/serial/lantiq.c
+++ b/drivers/tty/serial/lantiq.c
@@ -250,6 +250,7 @@ lqasc_err_int(int irq, void *_port)
        struct ltq_uart_port *ltq_port = to_ltq_uart_port(port);
 
        spin_lock_irqsave(&ltq_port->lock, flags);
+       __raw_writel(ASC_IRNCR_EIR, port->membase + LTQ_ASC_IRNCR);
        /* clear any pending interrupts */
        asc_update_bits(0, ASCWHBSTATE_CLRPE | ASCWHBSTATE_CLRFE |
                ASCWHBSTATE_CLRROE, port->membase + LTQ_ASC_WHBSTATE);