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USB: serial: opticon: hook up suspend/resume callbacks 

With a previous patch, the usb_driver suspend/resume callbacks got
overridden and were never called if a usb_serial driver defined them.
This patch fixes the opticon driver to move the suspend/resume callbacks
into the usb_serial_driver structure where they will be properly called.

It then removes the unused usb_driver structure.

Cc: Johan Hovold <jhovold@gmail.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: Julia Lawall <julia@diku.dk>
Cc: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-05-10 14:35:21 -07:00
parent 08dfa5c532
commit d530296f63
1 changed files with 4 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
drivers/usb/serial/opticon.c
View File

@ -557,18 +557,16 @@ static void opticon_release(struct usb_serial *serial)
kfree(priv);
}
static int opticon_suspend(struct usb_interface *intf, pm_message_t message)
static int opticon_suspend(struct usb_serial *serial, pm_message_t message)
{
struct usb_serial *serial = usb_get_intfdata(intf);
struct opticon_private *priv = usb_get_serial_data(serial);
usb_kill_urb(priv->bulk_read_urb);
return 0;
}
static int opticon_resume(struct usb_interface *intf)
static int opticon_resume(struct usb_serial *serial)
{
struct usb_serial *serial = usb_get_intfdata(intf);
struct opticon_private *priv = usb_get_serial_data(serial);
struct usb_serial_port *port = serial->port[0];
int result;
@ -583,13 +581,6 @@ static int opticon_resume(struct usb_interface *intf)
return result;
}
static struct usb_driver opticon_driver = {
.name = "opticon",
.suspend = opticon_suspend,
.resume = opticon_resume,
.id_table = id_table,
};
static struct usb_serial_driver opticon_device = {
.driver = {
.owner = THIS_MODULE,
@ -609,6 +600,8 @@ static struct usb_serial_driver opticon_device = {
.ioctl = opticon_ioctl,
.tiocmget = opticon_tiocmget,
.tiocmset = opticon_tiocmset,
.suspend = opticon_suspend,
.resume = opticon_resume,
};
static struct usb_serial_driver * const serial_drivers[] = {