From: Oliver Neukum <oliver@xxxxxxxxxx>
This is needed for compilation without CONFIG_PM.
Signed-off-by: Oliver Neukum <oliver@xxxxxxxxxx>
Acked-by: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/usb/serial/option.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 77b9563..7638d26 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -66,8 +66,10 @@ static int option_tiocmget(struct tty_struct *tty, struct file *file);
static int option_tiocmset(struct tty_struct *tty, struct file *file,
unsigned int set, unsigned int clear);
static int option_send_setup(struct usb_serial_port *port);
+#ifdef CONFIG_PM
static int option_suspend(struct usb_serial *serial, pm_message_t message);
static int option_resume(struct usb_serial *serial);
+#endif
/* Vendor and product IDs */
#define OPTION_VENDOR_ID 0x0AF0
@@ -555,8 +557,10 @@ static struct usb_driver option_driver = {
.name = "option",
.probe = usb_serial_probe,
.disconnect = usb_serial_disconnect,
+#ifdef CONFIG_PM
.suspend = usb_serial_suspend,
.resume = usb_serial_resume,
+#endif
.id_table = option_ids,
.no_dynamic_id = 1,
};
@@ -588,8 +592,10 @@ static struct usb_serial_driver option_1port_device = {
.disconnect = option_disconnect,
.release = option_release,
.read_int_callback = option_instat_callback,
+#ifdef CONFIG_PM
.suspend = option_suspend,
.resume = option_resume,
+#endif
};
static int debug;
@@ -1185,6 +1191,7 @@ static void option_release(struct usb_serial *serial)
}
}
+#ifdef CONFIG_PM
static int option_suspend(struct usb_serial *serial, pm_message_t message)
{
dbg("%s entered", __func__);
@@ -1243,6 +1250,7 @@ static int option_resume(struct usb_serial *serial)
}
return 0;
}
+#endif
MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(DRIVER_DESC);
--
1.6.3.2
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