Merge branch 'for-rmk' of git://pasiphae.extern.pengutronix.de/git/imx/linux-2.6.git

[linux-2.6-omap-h63xx.git] / drivers / media / video / gspca / etoms.c

diff --git a/drivers/media/video/gspca/etoms.c b/drivers/media/video/gspca/etoms.c
index 1dbe92d01e6a7ce941abec7a9d79780d8fbf5752..4ff0e386914baf87d37482f0abdb7611c66720a2 100644 (file)
--- a/drivers/media/video/gspca/etoms.c
+++ b/drivers/media/video/gspca/etoms.c
@@ -81,6 +81,7 @@ static struct ctrl sd_ctrls[] = {
         .set = sd_setcontrast,
         .get = sd_getcontrast,
         },
+#define COLOR_IDX 2
        {
         {
          .id = V4L2_CID_SATURATION,
@@ -234,7 +235,7 @@ static void reg_r(struct gspca_dev *gspca_dev,
        struct usb_device *dev = gspca_dev->dev;
 
 #ifdef GSPCA_DEBUG
-       if (len > sizeof gspca_dev->usb_buf) {
+       if (len > USB_BUF_SZ) {
                err("reg_r: buffer overflow");
                return;
        }
@@ -272,7 +273,7 @@ static void reg_w(struct gspca_dev *gspca_dev,
        struct usb_device *dev = gspca_dev->dev;
 
 #ifdef GSPCA_DEBUG
-       if (len > sizeof gspca_dev->usb_buf) {
+       if (len > USB_BUF_SZ) {
                err("reg_w: buffer overflow");
                return;
        }
@@ -665,6 +666,7 @@ static int sd_config(struct gspca_dev *gspca_dev,
        } else {
                cam->cam_mode = vga_mode;
                cam->nmodes = sizeof vga_mode / sizeof vga_mode[0];
+               gspca_dev->ctrl_dis = (1 << COLOR_IDX);
        }
        sd->brightness = BRIGHTNESS_DEF;
        sd->contrast = CONTRAST_DEF;
@@ -674,8 +676,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
        return 0;
 }
 
-/* this function is called at open time */
-static int sd_open(struct gspca_dev *gspca_dev)
+/* this function is called at probe and resume time */
+static int sd_init(struct gspca_dev *gspca_dev)
 {
        struct sd *sd = (struct sd *) gspca_dev;
 
@@ -709,14 +711,6 @@ static void sd_stopN(struct gspca_dev *gspca_dev)
        et_video(gspca_dev, 0);         /* video off */
 }
 
-static void sd_stop0(struct gspca_dev *gspca_dev)
-{
-}
-
-static void sd_close(struct gspca_dev *gspca_dev)
-{
-}
-
 static __u8 Et_getgainG(struct gspca_dev *gspca_dev)
 {
        struct sd *sd = (struct sd *) gspca_dev;
@@ -893,21 +887,19 @@ static struct sd_desc sd_desc = {
        .ctrls = sd_ctrls,
        .nctrls = ARRAY_SIZE(sd_ctrls),
        .config = sd_config,
-       .open = sd_open,
+       .init = sd_init,
        .start = sd_start,
        .stopN = sd_stopN,
-       .stop0 = sd_stop0,
-       .close = sd_close,
        .pkt_scan = sd_pkt_scan,
        .dq_callback = do_autogain,
 };
 
 /* -- module initialisation -- */
 static __devinitdata struct usb_device_id device_table[] = {
-#ifndef CONFIG_USB_ET61X251
        {USB_DEVICE(0x102c, 0x6151), .driver_info = SENSOR_PAS106},
-#endif
+#if !defined CONFIG_USB_ET61X251 && !defined CONFIG_USB_ET61X251_MODULE
        {USB_DEVICE(0x102c, 0x6251), .driver_info = SENSOR_TAS5130CXX},
+#endif
        {}
 };
 
@@ -926,6 +918,10 @@ static struct usb_driver sd_driver = {
        .id_table = device_table,
        .probe = sd_probe,
        .disconnect = gspca_disconnect,
+#ifdef CONFIG_PM
+       .suspend = gspca_suspend,
+       .resume = gspca_resume,
+#endif
 };
 
 /* -- module insert / remove -- */