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>

1 files changed, 9 insertions, 60 deletions

diff --git a/drivers/media/video/gspca/spca501.c b/drivers/media/video/gspca/spca501.c
index a695c42e10cf..a8a460c6eb0c 100644
--- a/drivers/media/video/gspca/spca501.c
+++ b/drivers/media/video/gspca/spca501.c
@@ -1920,62 +1920,12 @@ static int sd_config(struct gspca_dev *gspca_dev,
 {
         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 @@ static const struct sd_desc sd_desc = {
 };
 
 /* -- 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);