diff options
| author |   Alan Cox <alan@linux.intel.com> | 2009-09-19 13:13:31 -0700 |
|---|---|---|
| committer |   Live-CD User <linux@linux.site> | 2009-09-19 13:13:31 -0700 |
| commit | bdc04e3174e18f475289fa8f4144f66686326b7e (patch) | |
| tree | c0bf03c8d6df1629bfa26b686fe65ffb0c87aeb7 /drivers/serial/imx.c | |
| parent | serial: replace the state mutex with the tty port mutex (diff) | |
| download | linux-dev-bdc04e3174e18f475289fa8f4144f66686326b7e.tar.xz linux-dev-bdc04e3174e18f475289fa8f4144f66686326b7e.zip | |
serial: move delta_msr_wait into the tty_port
This is used by various drivers not just serial and can be extracted
as commonality
Signed-off-by: Alan Cox <alan@linux.intel.com>
Diffstat (limited to 'drivers/serial/imx.c')
| -rw-r--r-- | drivers/serial/imx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c index 1febeafcb97a..18130f11238e 100644 --- a/drivers/serial/imx.c +++ b/drivers/serial/imx.c @@ -224,7 +224,7 @@ static void imx_mctrl_check(struct imx_port *sport) if (changed & TIOCM_CTS) uart_handle_cts_change(&sport->port, status & TIOCM_CTS); - wake_up_interruptible(&sport->port.state->delta_msr_wait); + wake_up_interruptible(&sport->port.state->port.delta_msr_wait); } /* @@ -388,7 +388,7 @@ static irqreturn_t imx_rtsint(int irq, void *dev_id) writel(USR1_RTSD, sport->port.membase + USR1); uart_handle_cts_change(&sport->port, !!val); - wake_up_interruptible(&sport->port.state->delta_msr_wait); + wake_up_interruptible(&sport->port.state->port.delta_msr_wait); spin_unlock_irqrestore(&sport->port.lock, flags); return IRQ_HANDLED; |