[rbp] fixed compile on raspberrypi

fixing the following compile error on raspberrypi introduced by https://github.com/xbmc/xbmc/pull/2691

make: Entering directory `/media/usbdisk/xbmc/xbmc-bcm/xbmc-rbp/xbmc/windowing/egl'
CPP     xbmc/windowing/egl/EGLNativeTypeAmlogic.o
In file included from /media/usbdisk/xbmc/xbmc-bcm/buildroot-rbp/output/host/usr/arm-unknown-linux-gnueabi/sysroot/usr/include/linux/fb.h:5:0,
                 from EGLNativeTypeAmlogic.cpp:31:
                 /media/usbdisk/xbmc/xbmc-bcm/buildroot-rbp/output/host/usr/arm-unknown-linux-gnueabi/sysroot/usr/include/linux/i2c.h:126:7: error: multiple types in one declaration
                 /media/usbdisk/xbmc/xbmc-bcm/buildroot-rbp/output/host/usr/arm-unknown-linux-gnueabi/sysroot/usr/include/linux/i2c.h:126:7: error: declaration does not declare anything [-fpermissive]
                 make: *** [EGLNativeTypeAmlogic.o] Fehler 1
Merge pull request #2727 from huceke/raspberrypi

[rbp] fixed compile on raspberrypi
move verbose logging below enable debug logging and make it a "subsetting" fixes #14317
VideoRenerers: add buffering
add buffering for GLES
WinRenderer: add buffering
DXVA: activate buffering in renderer
linuxrenderer: delete all textures on reconfigure
drop frame counter in application, ask render manager instead
vaapi: adopt to buffering in renderer
add buffering - some documentation
move NUM_BUFFERS up to BaseRenderer.h
OverlayRenderer: align buffers with index in renderManager
add buffering - submit absolute time to render buffers
RenderManager: some rework to buffering
dvdplayer: disable buffering unil dropping is improved
RenderManager: skip very late frames in render buffer
renderbuffers: drop enable/disable in this iteration
RenderManager: add method SetSpeed
RenderManager: return bufferlevel with WaitForBuffer