diff options
| author | Johan Hovold <jhovold@gmail.com> | 2012-05-30 12:24:59 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-13 14:53:03 -0700 |
| commit | a276400d14bb5b98a5db1d87bbee7b1621abe4a1 (patch) | |
| tree | 9fd43fe829a1748a17165f9ef33d8a34f0ec5567 /drivers/usb/serial/option.c | |
| parent | c2e935a7db6e7354e9dd138b7f6f4c53affc09d9 (diff) | |
USB: option: use usb_{get,set}_serial_data
Use usb_{get,set}_serial_data to access usb-serial data.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/option.c')
| -rw-r--r-- | drivers/usb/serial/option.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 1aae9028cd0b..6cb40ec52532 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -1347,12 +1347,15 @@ static int option_probe(struct usb_serial *serial, serial->interface->cur_altsetting->desc.bInterfaceClass != USB_CLASS_CDC_DATA) return -ENODEV; - data = serial->private = kzalloc(sizeof(struct usb_wwan_intf_private), GFP_KERNEL); + data = kzalloc(sizeof(struct usb_wwan_intf_private), GFP_KERNEL); if (!data) return -ENOMEM; data->send_setup = option_send_setup; spin_lock_init(&data->susp_lock); data->private = (void *)id->driver_info; + + usb_set_serial_data(serial, data); + return 0; } @@ -1419,8 +1422,7 @@ static void option_instat_callback(struct urb *urb) static int option_send_setup(struct usb_serial_port *port) { struct usb_serial *serial = port->serial; - struct usb_wwan_intf_private *intfdata = - (struct usb_wwan_intf_private *) serial->private; + struct usb_wwan_intf_private *intfdata = usb_get_serial_data(serial); struct option_port_private *portdata; int ifNum = serial->interface->cur_altsetting->desc.bInterfaceNumber; int val = 0; |