Re: [PATCH] media-device.h: fix compiler warning

Laurent Pinchart
2016-03-02T07:54:06Z

Hi Hans,

Thank you for the patch.

On Friday 26 February 2016 08:44:35 Hans Verkuil wrote:
> Fix these compiler warnings:
>
> media-git/include/media/media-device.h: In function 'media_device_pci_init':
> media-git/include/media/media-device.h:610:9: warning: 'return' with a
> value, in function returning void return NULL;
> ^
> media-git/include/media/media-device.h: In function
> '__media_device_usb_init': media-git/include/media/media-device.h:618:9:
> warning: 'return' with a value, in function returning void return NULL;
> ^
>
> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> diff --git a/include/media/media-device.h b/include/media/media-device.h
> index 49dda6c..44012fe 100644
> --- a/include/media/media-device.h
> +++ b/include/media/media-device.h
> @@ -607,7 +607,6 @@ static inline void media_device_pci_init(struct
> media_device *mdev, struct pci_dev *pci_dev,
> char *name)
> {
> - return NULL;
> }
>
> static inline void __media_device_usb_init(struct media_device *mdev,
> @@ -615,7 +614,6 @@ static inline void __media_device_usb_init(struct
> media_device *mdev, char *board_name,
> char *driver_name)
> {
> - return NULL;
> }
>
> #endif /* CONFIG_MEDIA_CONTROLLER */

--
Regards,

Laurent Pinchart