V4L/DVB (8513): gspca: Set the specific per webcam information in driver_info.
This patch removes a big part of the code run at probe time.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/gspca/spca501.c b/drivers/media/video/gspca/spca501.c
index a695c42..a8a460c 100644
--- a/drivers/media/video/gspca/spca501.c
+++ b/drivers/media/video/gspca/spca501.c
@@ -1920,62 +1920,12 @@
{
struct sd *sd = (struct sd *) gspca_dev;
struct cam *cam;
- __u16 vendor;
- __u16 product;
- vendor = id->idVendor;
- product = id->idProduct;
- switch (vendor) {
- case 0x0000: /* Unknow Camera */
-/* switch (product) { */
-/* case 0x0000: */
- sd->subtype = MystFromOriUnknownCamera;
-/* break; */
-/* } */
- break;
- case 0x040a: /* Kodak cameras */
-/* switch (product) { */
-/* case 0x0002: */
- sd->subtype = KodakDVC325;
-/* break; */
-/* } */
- break;
- case 0x0497: /* Smile International */
-/* switch (product) { */
-/* case 0xc001: */
- sd->subtype = SmileIntlCamera;
-/* break; */
-/* } */
- break;
- case 0x0506: /* 3COM cameras */
-/* switch (product) { */
-/* case 0x00df: */
- sd->subtype = ThreeComHomeConnectLite;
-/* break; */
-/* } */
- break;
- case 0x0733: /* Rebadged ViewQuest (Intel) and ViewQuest cameras */
- switch (product) {
- case 0x0401:
- sd->subtype = IntelCreateAndShare;
- break;
- case 0x0402:
- sd->subtype = ViewQuestM318B;
- break;
- }
- break;
- case 0x1776: /* Arowana */
-/* switch (product) { */
-/* case 0x501c: */
- sd->subtype = Arowana300KCMOSCamera;
-/* break; */
-/* } */
- break;
- }
cam = &gspca_dev->cam;
cam->epaddr = 0x01;
cam->cam_mode = vga_mode;
cam->nmodes = sizeof vga_mode / sizeof vga_mode[0];
+ sd->subtype = id->driver_info;
sd->brightness = sd_ctrls[MY_BRIGHTNESS].qctrl.default_value;
sd->contrast = sd_ctrls[MY_CONTRAST].qctrl.default_value;
sd->colors = sd_ctrls[MY_COLOR].qctrl.default_value;
@@ -2179,15 +2129,14 @@
};
/* -- module initialisation -- */
-#define DVNM(name) .driver_info = (kernel_ulong_t) name
static const __devinitdata struct usb_device_id device_table[] = {
- {USB_DEVICE(0x040a, 0x0002), DVNM("Kodak DVC-325")},
- {USB_DEVICE(0x0497, 0xc001), DVNM("Smile International")},
- {USB_DEVICE(0x0506, 0x00df), DVNM("3Com HomeConnect Lite")},
- {USB_DEVICE(0x0733, 0x0401), DVNM("Intel Create and Share")},
- {USB_DEVICE(0x0733, 0x0402), DVNM("ViewQuest M318B")},
- {USB_DEVICE(0x1776, 0x501c), DVNM("Arowana 300K CMOS Camera")},
- {USB_DEVICE(0x0000, 0x0000), DVNM("MystFromOri Unknow Camera")},
+ {USB_DEVICE(0x040a, 0x0002), KodakDVC325},
+ {USB_DEVICE(0x0497, 0xc001), SmileIntlCamera},
+ {USB_DEVICE(0x0506, 0x00df), ThreeComHomeConnectLite},
+ {USB_DEVICE(0x0733, 0x0401), IntelCreateAndShare},
+ {USB_DEVICE(0x0733, 0x0402), ViewQuestM318B},
+ {USB_DEVICE(0x1776, 0x501c), Arowana300KCMOSCamera},
+ {USB_DEVICE(0x0000, 0x0000), MystFromOriUnknownCamera},
{}
};
MODULE_DEVICE_TABLE(usb, device_table);