for (i = 0; i < size; i++) {
                tmp = abs(width - scale[i].width) +
-                       abs(height - scale[i].height);
+                     abs(height - scale[i].height);
                if (tmp < diff) {
                        diff = tmp;
                        ret = scale + i;
        if (!ret)
                ret = i2c_smbus_write_byte_data(client, CROP_HI,
                                                ((vdelay >> 2) & 0xc0) |
-                       ((vact >> 4) & 0x30) |
-                       ((hdelay >> 6) & 0x0c) |
-                       ((hact >> 8) & 0x03));
+                                               ((vact >> 4) & 0x30) |
+                                               ((hdelay >> 6) & 0x0c) |
+                                               ((hact >> 8) & 0x03));
        if (!ret)
                ret = i2c_smbus_write_byte_data(client, VDELAY_LO,
                                                vdelay & 0xff);
        struct i2c_client *client = v4l2_get_subdevdata(sd);
        struct tw9910_priv *priv = to_tw9910(client);
 
-       return on ? tw9910_power_on(priv) :
-                   tw9910_power_off(priv);
+       return on ? tw9910_power_on(priv) : tw9910_power_off(priv);
 }
 
 static int tw9910_set_frame(struct v4l2_subdev *sd, u32 *width, u32 *height)
 
 static int tw9910_get_selection(struct v4l2_subdev *sd,
                                struct v4l2_subdev_pad_config *cfg,
-               struct v4l2_subdev_selection *sel)
+                               struct v4l2_subdev_selection *sel)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
        struct tw9910_priv *priv = to_tw9910(client);
 
 static int tw9910_get_fmt(struct v4l2_subdev *sd,
                          struct v4l2_subdev_pad_config *cfg,
-               struct v4l2_subdev_format *format)
+                         struct v4l2_subdev_format *format)
 {
        struct v4l2_mbus_framefmt *mf = &format->format;
        struct i2c_client *client = v4l2_get_subdevdata(sd);
 
 static int tw9910_set_fmt(struct v4l2_subdev *sd,
                          struct v4l2_subdev_pad_config *cfg,
-               struct v4l2_subdev_format *format)
+                         struct v4l2_subdev_format *format)
 {
        struct v4l2_mbus_framefmt *mf = &format->format;
        struct i2c_client *client = v4l2_get_subdevdata(sd);
 
 static int tw9910_enum_mbus_code(struct v4l2_subdev *sd,
                                 struct v4l2_subdev_pad_config *cfg,
-               struct v4l2_subdev_mbus_code_enum *code)
+                                struct v4l2_subdev_mbus_code_enum *code)
 {
        if (code->pad || code->index)
                return -EINVAL;