diff options
| author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2013-01-14 20:09:26 +0100 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2013-02-06 04:33:34 +0000 |
| commit | d0c5edd13ab6a7a5c3c2fe1b0ee578319e068240 (patch) | |
| tree | 533264062e9486726a40d1766542980b84a00786 | |
| parent | 4078a79bd23bed074e7246aa971cef414b652809 (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>
[bwh: Backported to 3.2: adjust filename]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
| -rw-r--r-- | drivers/tty/serial/8250_dw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/8250_dw.c b/drivers/tty/serial/8250_dw.c index bf1fba640c2..b6278c17c9c 100644 --- a/drivers/tty/serial/8250_dw.c +++ b/drivers/tty/serial/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; } |