[media] em28xx-v4l: simplify some pointers in em28xx_init_camera()

Pointer v4l2" can be used instead of "dev->v4l2, which saves some characters.

Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/drivers/media/usb/em28xx/em28xx-camera.c b/drivers/media/usb/em28xx/em28xx-camera.c
index 12d4c03..6d2ea9a 100644 (file)
--- a/drivers/media/usb/em28xx/em28xx-camera.c
+++ b/drivers/media/usb/em28xx/em28xx-camera.c
@@ -366,7 +366,7 @@ int em28xx_init_camera(struct em28xx *dev)
                v4l2->sensor_xtal = 4300000;
                pdata.xtal = v4l2->sensor_xtal;
                if (NULL ==
-                   v4l2_i2c_new_subdev_board(&dev->v4l2->v4l2_dev, adap,
+                   v4l2_i2c_new_subdev_board(&v4l2->v4l2_dev, adap,
                                              &mt9v011_info, NULL)) {
                        ret = -ENODEV;
                        break;
@@ -423,7 +423,7 @@ int em28xx_init_camera(struct em28xx *dev)
                v4l2->sensor_yres = 480;
 
                subdev =
-                    v4l2_i2c_new_subdev_board(&dev->v4l2->v4l2_dev, adap,
+                    v4l2_i2c_new_subdev_board(&v4l2->v4l2_dev, adap,
                                               &ov2640_info, NULL);
                if (NULL == subdev) {
                        ret = -ENODEV;