media: uvcvideo: Add extensible device information
Currently the UVC driver assigns a quirk bitmask to the .driver_info
field of struct usb_device_id. This patch instroduces a struct to store
quirks and possibly other per-device parameters in the future.
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@intel.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c
index d634585..1509bbc 100644
--- a/drivers/media/usb/uvc/uvc_driver.c
+++ b/drivers/media/usb/uvc/uvc_driver.c
@@ -2035,11 +2035,18 @@ static int uvc_register_chains(struct uvc_device *dev)
* USB probe, disconnect, suspend and resume
*/
+struct uvc_device_info {
+ u32 quirks;
+};
+
static int uvc_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
struct usb_device *udev = interface_to_usbdev(intf);
struct uvc_device *dev;
+ const struct uvc_device_info *info =
+ (const struct uvc_device_info *)id->driver_info;
+ u32 quirks = info ? info->quirks : 0;
int function;
int ret;
@@ -2066,7 +2073,7 @@ static int uvc_probe(struct usb_interface *intf,
dev->intf = usb_get_intf(intf);
dev->intfnum = intf->cur_altsetting->desc.bInterfaceNumber;
dev->quirks = (uvc_quirks_param == -1)
- ? id->driver_info : uvc_quirks_param;
+ ? quirks : uvc_quirks_param;
if (udev->product != NULL)
strlcpy(dev->name, udev->product, sizeof dev->name);
@@ -2107,7 +2114,7 @@ static int uvc_probe(struct usb_interface *intf,
le16_to_cpu(udev->descriptor.idVendor),
le16_to_cpu(udev->descriptor.idProduct));
- if (dev->quirks != id->driver_info) {
+ if (dev->quirks != quirks) {
uvc_printk(KERN_INFO, "Forcing device quirks to 0x%x by module "
"parameter for testing purpose.\n", dev->quirks);
uvc_printk(KERN_INFO, "Please report required quirks to the "
@@ -2305,6 +2312,28 @@ MODULE_PARM_DESC(timeout, "Streaming control requests timeout");
* Driver initialization and cleanup
*/
+static const struct uvc_device_info uvc_quirk_probe_minmax = {
+ .quirks = UVC_QUIRK_PROBE_MINMAX,
+};
+
+static const struct uvc_device_info uvc_quirk_fix_bandwidth = {
+ .quirks = UVC_QUIRK_FIX_BANDWIDTH,
+};
+
+static const struct uvc_device_info uvc_quirk_probe_def = {
+ .quirks = UVC_QUIRK_PROBE_DEF,
+};
+
+static const struct uvc_device_info uvc_quirk_stream_no_fid = {
+ .quirks = UVC_QUIRK_STREAM_NO_FID,
+};
+
+static const struct uvc_device_info uvc_quirk_force_y8 = {
+ .quirks = UVC_QUIRK_FORCE_Y8,
+};
+
+#define UVC_QUIRK_INFO(q) (kernel_ulong_t)&(struct uvc_device_info){.quirks = q}
+
/*
* The Logitech cameras listed below have their interface class set to
* VENDOR_SPEC because they don't announce themselves as UVC devices, even
@@ -2319,7 +2348,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_minmax },
/* Genius eFace 2025 */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2328,7 +2357,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_minmax },
/* Microsoft Lifecam NX-6000 */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2337,7 +2366,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_minmax },
/* Microsoft Lifecam NX-3000 */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2346,7 +2375,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_DEF },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_def },
/* Microsoft Lifecam VX-7000 */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2355,7 +2384,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_minmax },
/* Logitech Quickcam Fusion */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2412,7 +2441,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_RESTORE_CTRLS_ON_INIT },
+ .driver_info = UVC_QUIRK_INFO(UVC_QUIRK_RESTORE_CTRLS_ON_INIT) },
/* Chicony CNF7129 (Asus EEE 100HE) */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2421,7 +2450,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_RESTRICT_FRAME_RATE },
+ .driver_info = UVC_QUIRK_INFO(UVC_QUIRK_RESTRICT_FRAME_RATE) },
/* Alcor Micro AU3820 (Future Boy PC USB Webcam) */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2430,7 +2459,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_minmax },
/* Dell XPS m1530 */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2439,7 +2468,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_DEF },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_def },
/* Dell SP2008WFP Monitor */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2448,7 +2477,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_DEF },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_def },
/* Dell Alienware X51 */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2457,7 +2486,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_DEF },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_def },
/* Dell Studio Hybrid 140g (OmniVision webcam) */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2466,7 +2495,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_DEF },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_def },
/* Dell XPS M1330 (OmniVision OV7670 webcam) */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2475,7 +2504,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_DEF },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_def },
/* Apple Built-In iSight */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2484,8 +2513,8 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX
- | UVC_QUIRK_BUILTIN_ISIGHT },
+ .driver_info = UVC_QUIRK_INFO(UVC_QUIRK_PROBE_MINMAX
+ | UVC_QUIRK_BUILTIN_ISIGHT) },
/* Apple Built-In iSight via iBridge */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2494,7 +2523,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_DEF },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_def },
/* Foxlink ("HP Webcam" on HP Mini 5103) */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2503,7 +2532,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_FIX_BANDWIDTH },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_fix_bandwidth },
/* Genesys Logic USB 2.0 PC Camera */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2512,7 +2541,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_STREAM_NO_FID },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_stream_no_fid },
/* Hercules Classic Silver */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2521,7 +2550,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_FIX_BANDWIDTH },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_fix_bandwidth },
/* ViMicro Vega */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2530,7 +2559,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_FIX_BANDWIDTH },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_fix_bandwidth },
/* ViMicro - Minoru3D */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2539,7 +2568,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_FIX_BANDWIDTH },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_fix_bandwidth },
/* ViMicro Venus - Minoru3D */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2548,7 +2577,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_FIX_BANDWIDTH },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_fix_bandwidth },
/* Ophir Optronics - SPCAM 620U */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2557,7 +2586,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_minmax },
/* MT6227 */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2566,8 +2595,8 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX
- | UVC_QUIRK_PROBE_DEF },
+ .driver_info = UVC_QUIRK_INFO(UVC_QUIRK_PROBE_MINMAX
+ | UVC_QUIRK_PROBE_DEF) },
/* IMC Networks (Medion Akoya) */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2576,7 +2605,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_STREAM_NO_FID },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_stream_no_fid },
/* JMicron USB2.0 XGA WebCam */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2585,7 +2614,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_minmax },
/* Syntek (HP Spartan) */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2594,7 +2623,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_STREAM_NO_FID },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_stream_no_fid },
/* Syntek (Samsung Q310) */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2603,7 +2632,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_STREAM_NO_FID },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_stream_no_fid },
/* Syntek (Packard Bell EasyNote MX52 */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2612,7 +2641,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_STREAM_NO_FID },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_stream_no_fid },
/* Syntek (Asus F9SG) */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2621,7 +2650,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_STREAM_NO_FID },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_stream_no_fid },
/* Syntek (Asus U3S) */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2630,7 +2659,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_STREAM_NO_FID },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_stream_no_fid },
/* Syntek (JAOtech Smart Terminal) */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2639,7 +2668,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_STREAM_NO_FID },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_stream_no_fid },
/* Miricle 307K */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2648,7 +2677,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_STREAM_NO_FID },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_stream_no_fid },
/* Lenovo Thinkpad SL400/SL500 */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2657,7 +2686,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_STREAM_NO_FID },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_stream_no_fid },
/* Aveo Technology USB 2.0 Camera */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2666,8 +2695,8 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX
- | UVC_QUIRK_PROBE_EXTRAFIELDS },
+ .driver_info = UVC_QUIRK_INFO(UVC_QUIRK_PROBE_MINMAX
+ | UVC_QUIRK_PROBE_EXTRAFIELDS) },
/* Aveo Technology USB 2.0 Camera (Tasco USB Microscope) */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2684,7 +2713,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_EXTRAFIELDS },
+ .driver_info = UVC_QUIRK_INFO(UVC_QUIRK_PROBE_EXTRAFIELDS) },
/* Manta MM-353 Plako */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2693,7 +2722,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_minmax },
/* FSC WebCam V30S */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2702,7 +2731,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_minmax },
/* Arkmicro unbranded */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2711,7 +2740,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_DEF },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_def },
/* The Imaging Source USB CCD cameras */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2730,7 +2759,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_STATUS_INTERVAL },
+ .driver_info = UVC_QUIRK_INFO(UVC_QUIRK_STATUS_INTERVAL) },
/* MSI StarCam 370i */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2739,7 +2768,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_probe_minmax },
/* SiGma Micro USB Web Camera */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2748,8 +2777,8 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_PROBE_MINMAX
- | UVC_QUIRK_IGNORE_SELECTOR_UNIT },
+ .driver_info = UVC_QUIRK_INFO(UVC_QUIRK_PROBE_MINMAX
+ | UVC_QUIRK_IGNORE_SELECTOR_UNIT) },
/* Oculus VR Positional Tracker DK2 */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2758,7 +2787,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_FORCE_Y8 },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_force_y8 },
/* Oculus VR Rift Sensor */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2767,7 +2796,7 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceClass = USB_CLASS_VENDOR_SPEC,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
- .driver_info = UVC_QUIRK_FORCE_Y8 },
+ .driver_info = (kernel_ulong_t)&uvc_quirk_force_y8 },
/* Generic USB Video Class */
{ USB_INTERFACE_INFO(USB_CLASS_VIDEO, 1, UVC_PC_PROTOCOL_UNDEFINED) },
{ USB_INTERFACE_INFO(USB_CLASS_VIDEO, 1, UVC_PC_PROTOCOL_15) },