diff options
Diffstat (limited to 'drivers/usb/gadget/composite.c')
| -rw-r--r-- | drivers/usb/gadget/composite.c | 38 |
1 files changed, 7 insertions, 31 deletions
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c index aef47414f5d..f71b0787983 100644 --- a/drivers/usb/gadget/composite.c +++ b/drivers/usb/gadget/composite.c @@ -7,15 +7,6 @@ * 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 */ /* #define VERBOSE_DEBUG */ @@ -23,6 +14,7 @@ #include <linux/kallsyms.h> #include <linux/kernel.h> #include <linux/slab.h> +#include <linux/module.h> #include <linux/device.h> #include <linux/utsname.h> @@ -164,7 +156,7 @@ int config_ep_by_speed(struct usb_gadget *g, ep_found: /* commit results */ - _ep->maxpacket = le16_to_cpu(chosen_desc->wMaxPacketSize); + _ep->maxpacket = usb_endpoint_maxp(chosen_desc); _ep->desc = chosen_desc; _ep->comp_desc = NULL; _ep->maxburst = 0; @@ -551,9 +543,9 @@ static int bos_desc(struct usb_composite_dev *cdev) if (cdev->gadget->ops->get_config_params) cdev->gadget->ops->get_config_params(&dcd_config_params); else { - dcd_config_params.bU1devExitLat = USB_DEFULT_U1_DEV_EXIT_LAT; + dcd_config_params.bU1devExitLat = USB_DEFAULT_U1_DEV_EXIT_LAT; dcd_config_params.bU2DevExitLat = - cpu_to_le16(USB_DEFULT_U2_DEV_EXIT_LAT); + cpu_to_le16(USB_DEFAULT_U2_DEV_EXIT_LAT); } ss_cap->bU1devExitLat = dcd_config_params.bU1devExitLat; ss_cap->bU2DevExitLat = dcd_config_params.bU2DevExitLat; @@ -626,25 +618,9 @@ static int set_config(struct usb_composite_dev *cdev, result = 0; } - INFO(cdev, "%s speed config #%d: %s\n", - ({ char *speed; - switch (gadget->speed) { - case USB_SPEED_LOW: - speed = "low"; - break; - case USB_SPEED_FULL: - speed = "full"; - break; - case USB_SPEED_HIGH: - speed = "high"; - break; - case USB_SPEED_SUPER: - speed = "super"; - break; - default: - speed = "?"; - break; - } ; speed; }), number, c ? c->label : "unconfigured"); + INFO(cdev, "%s config #%d: %s\n", + usb_speed_string(gadget->speed), + number, c ? c->label : "unconfigured"); if (!c) goto done; |