diff options
Diffstat (limited to 'drivers/usb/gadget/printer.c')
| -rw-r--r-- | drivers/usb/gadget/printer.c | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/drivers/usb/gadget/printer.c b/drivers/usb/gadget/printer.c index a341dde6f9c3..65a8834f274b 100644 --- a/drivers/usb/gadget/printer.c +++ b/drivers/usb/gadget/printer.c @@ -8,15 +8,6 @@ * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/module.h> @@ -971,23 +962,15 @@ printer_set_config(struct printer_dev *dev, unsigned number) usb_gadget_vbus_draw(dev->gadget, dev->gadget->is_otg ? 8 : 100); } else { - char *speed; unsigned power; power = 2 * config_desc.bMaxPower; usb_gadget_vbus_draw(dev->gadget, power); - switch (gadget->speed) { - case USB_SPEED_FULL: speed = "full"; break; -#ifdef CONFIG_USB_GADGET_DUALSPEED - case USB_SPEED_HIGH: speed = "high"; break; -#endif - default: speed = "?"; break; - } - dev->config = number; - INFO(dev, "%s speed config #%d: %d mA, %s\n", - speed, number, power, driver_desc); + INFO(dev, "%s config #%d: %d mA, %s\n", + usb_speed_string(gadget->speed), + number, power, driver_desc); } return result; } @@ -1611,7 +1594,7 @@ cleanup(void) if (status) ERROR(dev, "usb_gadget_unregister_driver %x\n", status); - unregister_chrdev_region(g_printer_devno, 2); + unregister_chrdev_region(g_printer_devno, 1); class_destroy(usb_gadget_class); mutex_unlock(&usb_printer_gadget.lock_printer_io); } |