diff options
Diffstat (limited to 'drivers/usb/gadget/f_uvc.c')
| -rw-r--r-- | drivers/usb/gadget/f_uvc.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/usb/gadget/f_uvc.c b/drivers/usb/gadget/f_uvc.c index fc2611f8b326..be446b7e7eaa 100644 --- a/drivers/usb/gadget/f_uvc.c +++ b/drivers/usb/gadget/f_uvc.c @@ -28,7 +28,7 @@ #include "uvc.h" -unsigned int uvc_trace_param; +unsigned int uvc_gadget_trace_param; /* -------------------------------------------------------------------------- * Function descriptors @@ -61,12 +61,12 @@ static struct usb_gadget_strings *uvc_function_strings[] = { #define UVC_INTF_VIDEO_STREAMING 1 static struct usb_interface_assoc_descriptor uvc_iad __initdata = { - .bLength = USB_DT_INTERFACE_ASSOCIATION_SIZE, + .bLength = sizeof(uvc_iad), .bDescriptorType = USB_DT_INTERFACE_ASSOCIATION, .bFirstInterface = 0, .bInterfaceCount = 2, .bFunctionClass = USB_CLASS_VIDEO, - .bFunctionSubClass = 0x03, + .bFunctionSubClass = UVC_SC_VIDEO_INTERFACE_COLLECTION, .bFunctionProtocol = 0x00, .iFunction = 0, }; @@ -78,7 +78,7 @@ static struct usb_interface_descriptor uvc_control_intf __initdata = { .bAlternateSetting = 0, .bNumEndpoints = 1, .bInterfaceClass = USB_CLASS_VIDEO, - .bInterfaceSubClass = 0x01, + .bInterfaceSubClass = UVC_SC_VIDEOCONTROL, .bInterfaceProtocol = 0x00, .iInterface = 0, }; @@ -106,7 +106,7 @@ static struct usb_interface_descriptor uvc_streaming_intf_alt0 __initdata = { .bAlternateSetting = 0, .bNumEndpoints = 0, .bInterfaceClass = USB_CLASS_VIDEO, - .bInterfaceSubClass = 0x02, + .bInterfaceSubClass = UVC_SC_VIDEOSTREAMING, .bInterfaceProtocol = 0x00, .iInterface = 0, }; @@ -118,7 +118,7 @@ static struct usb_interface_descriptor uvc_streaming_intf_alt1 __initdata = { .bAlternateSetting = 1, .bNumEndpoints = 1, .bInterfaceClass = USB_CLASS_VIDEO, - .bInterfaceSubClass = 0x02, + .bInterfaceSubClass = UVC_SC_VIDEOSTREAMING, .bInterfaceProtocol = 0x00, .iInterface = 0, }; @@ -603,15 +603,15 @@ uvc_bind_config(struct usb_configuration *c, /* Validate the descriptors. */ if (control == NULL || control[0] == NULL || - control[0]->bDescriptorSubType != UVC_DT_HEADER) + control[0]->bDescriptorSubType != UVC_VC_HEADER) goto error; if (fs_streaming == NULL || fs_streaming[0] == NULL || - fs_streaming[0]->bDescriptorSubType != UVC_DT_INPUT_HEADER) + fs_streaming[0]->bDescriptorSubType != UVC_VS_INPUT_HEADER) goto error; if (hs_streaming == NULL || hs_streaming[0] == NULL || - hs_streaming[0]->bDescriptorSubType != UVC_DT_INPUT_HEADER) + hs_streaming[0]->bDescriptorSubType != UVC_VS_INPUT_HEADER) goto error; uvc->desc.control = control; @@ -656,6 +656,6 @@ error: return ret; } -module_param_named(trace, uvc_trace_param, uint, S_IRUGO|S_IWUSR); +module_param_named(trace, uvc_gadget_trace_param, uint, S_IRUGO|S_IWUSR); MODULE_PARM_DESC(trace, "Trace level bitmask"); |