video: hdmi: Change return type of hdmi_avi_infoframe_init() to void

video: hdmi: Change return type of hdmi_avi_infoframe_init() to void

The hdmi_avi_infoframe_init() never needs to return an error, change its
return type to void.

Signed-off-by: Laurent Pinchart <[email protected]>
Reviewed-by: Andrzej Hajda <[email protected]>
Acked-by: Bartlomiej Zolnierkiewicz <[email protected]>
Reviewed-by: Boris Brezillon <[email protected]>
Acked-by: Sam Ravnborg <[email protected]>
Tested-by: Sebastian Reichel <[email protected]>
Reviewed-by: Sebastian Reichel <[email protected]>
Signed-off-by: Tomi Valkeinen <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]