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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-24 21:22:33 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-24 21:22:33 +0100 |
| commit | baea7b946f00a291b166ccae7fcfed6c01530cc6 (patch) | |
| tree | 4aa275fbdbec9c7b9b4629e8bee2bbecd3c6a6af /drivers/char/esp.c | |
| parent | ae19ffbadc1b2100285a5b5b3d0a4e0a11390904 (diff) | |
| parent | 94e0fb086fc5663c38bbc0fe86d698be8314f82f (diff) | |
| download | linux-baea7b946f00a291b166ccae7fcfed6c01530cc6.tar.gz | |
Merge branch 'origin' into for-linus
Conflicts:
MAINTAINERS
Diffstat (limited to 'drivers/char/esp.c')
| -rw-r--r-- | drivers/char/esp.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/char/esp.c b/drivers/char/esp.c index a5c59fc2b0ff..b19d43cd9542 100644 --- a/drivers/char/esp.c +++ b/drivers/char/esp.c @@ -572,7 +572,7 @@ static void check_modem_status(struct esp_struct *info) info->icount.dcd++; if (status & UART_MSR_DCTS) info->icount.cts++; - wake_up_interruptible(&info->delta_msr_wait); + wake_up_interruptible(&info->port.delta_msr_wait); } if ((info->port.flags & ASYNC_CHECK_CD) && (status & UART_MSR_DDCD)) { @@ -927,7 +927,7 @@ static void shutdown(struct esp_struct *info) * clear delta_msr_wait queue to avoid mem leaks: we may free the irq * here so the queue might never be waken up */ - wake_up_interruptible(&info->delta_msr_wait); + wake_up_interruptible(&info->port.delta_msr_wait); wake_up_interruptible(&info->break_wait); /* stop a DMA transfer on the port being closed */ @@ -1800,7 +1800,7 @@ static int rs_ioctl(struct tty_struct *tty, struct file *file, spin_unlock_irqrestore(&info->lock, flags); while (1) { /* FIXME: convert to new style wakeup */ - interruptible_sleep_on(&info->delta_msr_wait); + interruptible_sleep_on(&info->port.delta_msr_wait); /* see if a signal did it */ if (signal_pending(current)) return -ERESTARTSYS; @@ -2452,7 +2452,6 @@ static int __init espserial_init(void) info->config.flow_off = flow_off; info->config.pio_threshold = pio_threshold; info->next_port = ports; - init_waitqueue_head(&info->delta_msr_wait); init_waitqueue_head(&info->break_wait); ports = info; printk(KERN_INFO "ttyP%d at 0x%04x (irq = %d) is an ESP ", |