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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-06-30 00:49:38 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-06-30 00:49:38 -0400 |
| commit | e9dd2561793c05d70c9df1bc16a2dde6f23388df (patch) | |
| tree | 20099972569cc0748133a6351600fff9cbb15f4a /drivers/serial/sunsu.c | |
| parent | d011e151bc5d1a581bf35b492a4fde44d30382b9 (diff) | |
| parent | 0c168775709faa74c1b87f1e61046e0c51ade7f3 (diff) | |
Merge /spare/repo/netdev-2.6 branch 'ieee80211'
Diffstat (limited to 'drivers/serial/sunsu.c')
| -rw-r--r-- | drivers/serial/sunsu.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c index ddc97c905e14..d57a3553aea3 100644 --- a/drivers/serial/sunsu.c +++ b/drivers/serial/sunsu.c @@ -572,13 +572,10 @@ static unsigned int sunsu_tx_empty(struct uart_port *port) static unsigned int sunsu_get_mctrl(struct uart_port *port) { struct uart_sunsu_port *up = (struct uart_sunsu_port *) port; - unsigned long flags; unsigned char status; unsigned int ret; - 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) |