diff options
author | Jeff Garzik <jgarzik@pobox.com> | 2005-06-30 00:49:38 -0400 |
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committer | Jeff Garzik <jgarzik@pobox.com> | 2005-06-30 00:49:38 -0400 |
commit | e9dd2561793c05d70c9df1bc16a2dde6f23388df (patch) | |
tree | 20099972569cc0748133a6351600fff9cbb15f4a /drivers/serial/pxa.c | |
parent | d011e151bc5d1a581bf35b492a4fde44d30382b9 (diff) | |
parent | 0c168775709faa74c1b87f1e61046e0c51ade7f3 (diff) |
Merge /spare/repo/netdev-2.6 branch 'ieee80211'
Diffstat (limited to 'drivers/serial/pxa.c')
-rw-r--r-- | drivers/serial/pxa.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/serial/pxa.c b/drivers/serial/pxa.c index 08b08d6ae90..461c81c9320 100644 --- a/drivers/serial/pxa.c +++ b/drivers/serial/pxa.c @@ -274,14 +274,11 @@ static unsigned int serial_pxa_tx_empty(struct uart_port *port) static unsigned int serial_pxa_get_mctrl(struct uart_port *port) { struct uart_pxa_port *up = (struct uart_pxa_port *)port; - unsigned long flags; unsigned char status; unsigned int ret; return TIOCM_CTS | TIOCM_DSR | TIOCM_CAR; - spin_lock_irqsave(&up->port.lock, flags); status = serial_in(up, UART_MSR); - spin_unlock_irqrestore(&up->port.lock, flags); ret = 0; if (status & UART_MSR_DCD) |