X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fmedia%2Fvideo%2Fupd64031a.c;h=0b2a961efd2215100863ee7a01b48c801b000dd6;hb=ca1f32a76bcd5fb3d655a989edd7c004c4a63bc6;hp=fc52201d607ea856da10d1584bd510dddfbe95dd;hpb=e44e20ff1273cf96c7f195297208f654c49295cf;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/media/video/upd64031a.c b/drivers/media/video/upd64031a.c
index fc52201d607..0b2a961efd2 100644
--- a/drivers/media/video/upd64031a.c
+++ b/drivers/media/video/upd64031a.c
@@ -27,6 +27,7 @@
 #include <linux/i2c.h>
 #include <linux/videodev2.h>
 #include <media/v4l2-common.h>
+#include <media/v4l2-chip-ident.h>
 #include <media/upd64031a.h>
 
 // --------------------- read registers functions define -----------------------
@@ -162,31 +163,26 @@ static int upd64031a_command(struct i2c_client *client, unsigned int cmd, void *
 		break;
 
 #ifdef CONFIG_VIDEO_ADV_DEBUG
-	case VIDIOC_INT_G_REGISTER:
+	case VIDIOC_DBG_G_REGISTER:
+	case VIDIOC_DBG_S_REGISTER:
 	{
 		struct v4l2_register *reg = arg;
 
-		if (reg->i2c_id != I2C_DRIVERID_UPD64031A)
-			return -EINVAL;
-		reg->val = upd64031a_read(client, reg->reg & 0xff);
-		break;
-	}
-
-	case VIDIOC_INT_S_REGISTER:
-	{
-		struct v4l2_register *reg = arg;
-		u8 addr = reg->reg & 0xff;
-		u8 val = reg->val & 0xff;
-
-		if (reg->i2c_id != I2C_DRIVERID_UPD64031A)
+		if (!v4l2_chip_match_i2c_client(client, reg->match_type, reg->match_chip))
 			return -EINVAL;
 		if (!capable(CAP_SYS_ADMIN))
 			return -EPERM;
-		upd64031a_write(client, addr, val);
+		if (cmd == VIDIOC_DBG_G_REGISTER)
+			reg->val = upd64031a_read(client, reg->reg & 0xff);
+		else
+			upd64031a_write(client, reg->reg & 0xff, reg->val & 0xff);
 		break;
 	}
 #endif
 
+	case VIDIOC_G_CHIP_IDENT:
+		return v4l2_chip_ident_i2c_client(client, arg, V4L2_IDENT_UPD64031A, 0);
+
 	default:
 		break;
 	}