diff options
| author | Michal Nazarewicz <mina86@mina86.com> | 2011-11-19 18:27:37 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2011-12-12 11:45:11 +0200 |
| commit | d327ab5b6d660d6fe22b073b743fde1668e593bb (patch) | |
| tree | f32166a8a1bf562f6e235a2ce1b6ec0a6fead6ae /include/linux/usb/gadget.h | |
| parent | 7aac8d1537b1fd1a9e39bd16edcd6728c19f8dd5 (diff) | |
usb: gadget: replace usb_gadget::is_dualspeed with max_speed
This commit replaces usb_gadget's is_dualspeed field with
a max_speed field.
[ balbi@ti.com : Fixed DWC3 driver ]
Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'include/linux/usb/gadget.h')
| -rw-r--r-- | include/linux/usb/gadget.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h index 1d3a67523ff..98dc306898b 100644 --- a/include/linux/usb/gadget.h +++ b/include/linux/usb/gadget.h @@ -477,8 +477,8 @@ struct usb_gadget_ops { * driver setup() requests * @ep_list: List of other endpoints supported by the device. * @speed: Speed of current connection to USB host. - * @is_dualspeed: True if the controller supports both high and full speed - * operation. If it does, the gadget driver must also support both. + * @max_speed: Maximal speed the UDC can handle. UDC must support this + * and all slower speeds. * @is_otg: True if the USB device port uses a Mini-AB jack, so that the * gadget driver must provide a USB OTG descriptor. * @is_a_peripheral: False unless is_otg, the "A" end of a USB cable @@ -518,7 +518,7 @@ struct usb_gadget { struct usb_ep *ep0; struct list_head ep_list; /* of usb_ep */ enum usb_device_speed speed; - unsigned is_dualspeed:1; + enum usb_device_speed max_speed; unsigned is_otg:1; unsigned is_a_peripheral:1; unsigned b_hnp_enable:1; @@ -549,7 +549,7 @@ static inline struct usb_gadget *dev_to_usb_gadget(struct device *dev) static inline int gadget_is_dualspeed(struct usb_gadget *g) { #ifdef CONFIG_USB_GADGET_DUALSPEED - /* runtime test would check "g->is_dualspeed" ... that might be + /* runtime test would check "g->max_speed" ... that might be * useful to work around hardware bugs, but is mostly pointless */ return 1; @@ -567,7 +567,7 @@ static inline int gadget_is_superspeed(struct usb_gadget *g) { #ifdef CONFIG_USB_GADGET_SUPERSPEED /* - * runtime test would check "g->is_superspeed" ... that might be + * runtime test would check "g->max_speed" ... that might be * useful to work around hardware bugs, but is mostly pointless */ return 1; |