diff options
Diffstat (limited to 'drivers/media/video/v4l2-device.c')
| -rw-r--r-- | drivers/media/video/v4l2-device.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/media/video/v4l2-device.c b/drivers/media/video/v4l2-device.c index 0d06e7cbd5b3..5a7dc4afe92a 100644 --- a/drivers/media/video/v4l2-device.c +++ b/drivers/media/video/v4l2-device.c @@ -21,6 +21,9 @@ #include <linux/types.h> #include <linux/ioctl.h> #include <linux/i2c.h> +#if defined(CONFIG_SPI) +#include <linux/spi/spi.h> +#endif #include <linux/videodev2.h> #include <media/v4l2-device.h> @@ -97,6 +100,14 @@ void v4l2_device_unregister(struct v4l2_device *v4l2_dev) i2c_unregister_device(client); } #endif +#if defined(CONFIG_SPI) + if (sd->flags & V4L2_SUBDEV_FL_IS_SPI) { + struct spi_device *spi = v4l2_get_subdevdata(sd); + + if (spi) + spi_unregister_device(spi); + } +#endif } } EXPORT_SYMBOL_GPL(v4l2_device_unregister); |