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| author | Jiri Slaby <jslaby@suse.cz> | 2012-08-07 21:47:36 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-10 13:29:57 -0700 |
| commit | c565ee07708e19474cd1133bf50289a36b5bcc26 (patch) | |
| tree | 8c41dd851e0e974f1a2948a7866e8f6d041cdc70 /drivers/misc | |
| parent | 5bd420009716f3348610fdf9c6307f0db583ba04 (diff) | |
| download | linux-3.10-c565ee07708e19474cd1133bf50289a36b5bcc26.tar.gz linux-3.10-c565ee07708e19474cd1133bf50289a36b5bcc26.tar.bz2 linux-3.10-c565ee07708e19474cd1133bf50289a36b5bcc26.zip | |
misc: pti, use tty_port_register_device
So now we have enough of tty_ports, so we can signal the TTY layer to
use them by tty_port_register_device.
The upside is that we look like we can introduce tty_port_easy_open
and put it directly as tty_operations->open to drivers doing nothing
in open and using tty_port_register_device. Because the easy open can
obtain a tty_port rather easily from a tty now. Heh, what a nice
by-product.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: J Freyensee <james_p_freyensee@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/pti.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/misc/pti.c b/drivers/misc/pti.c index fe76f9dca1d..4999b34b7a6 100644 --- a/drivers/misc/pti.c +++ b/drivers/misc/pti.c @@ -427,7 +427,7 @@ static int pti_tty_driver_open(struct tty_struct *tty, struct file *filp) * also removes a locking requirement for the actual write * procedure. */ - return tty_port_open(&drv_data->port[tty->index], tty, filp); + return tty_port_open(tty->port, tty, filp); } /** @@ -443,7 +443,7 @@ static int pti_tty_driver_open(struct tty_struct *tty, struct file *filp) */ static void pti_tty_driver_close(struct tty_struct *tty, struct file *filp) { - tty_port_close(&drv_data->port[tty->index], tty, filp); + tty_port_close(tty->port, tty, filp); } /** @@ -856,7 +856,7 @@ static int __devinit pti_pci_probe(struct pci_dev *pdev, tty_port_init(port); port->ops = &tty_port_ops; - tty_register_device(pti_tty_driver, a, &pdev->dev); + tty_port_register_device(port, pti_tty_driver, a, &pdev->dev); } register_console(&pti_console); |