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authorMaxime Ripard <maxime.ripard@free-electrons.com>2013-01-14 20:09:26 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-01-21 11:45:26 -0800
commitf6ffcce2ef152bebaeeed0cd9fd117e23a3c46ff (patch)
treec0abfa50d755e2e9f8b9f624778360e3618abcc8 /drivers/tty
parent51478116612441b178bc747b445e592586e1f817 (diff)
tty: 8250_dw: Fix inverted arguments to serial_out in IRQ handler
commit 68e56cb3a068f9c30971c6117fbbd1e32918e49e upstream. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
-rw-r--r--drivers/tty/serial/8250/8250_dw.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c
index f574eef3075f..b6dc908a24c6 100644
--- a/drivers/tty/serial/8250/8250_dw.c
+++ b/drivers/tty/serial/8250/8250_dw.c
@@ -79,7 +79,7 @@ static int dw8250_handle_irq(struct uart_port *p)
} else if ((iir & UART_IIR_BUSY) == UART_IIR_BUSY) {
/* Clear the USR and write the LCR again. */
(void)p->serial_in(p, UART_USR);
- p->serial_out(p, d->last_lcr, UART_LCR);
+ p->serial_out(p, UART_LCR, d->last_lcr);
return 1;
}