Fix drmmode_crtc_scanout_create logic
If crtc scanout create successfully, the function of drmmode_crtc_scanout_create should return TURE. This will fix the regression caused by commit: "Make drmmode_crtc_scanout_create/destroy static" (442efe73), as it will result to some function (such as drmmode_set_scanout_pixmap) go to wrong code path and result to NULL pointer. Fixes: 442efe73 ("Make drmmode_crtc_scanout_create/destroy static")
Signed-off-by: Likun Gao Likun.Gao@amd.com Reviewed-by: Michel Dänzer mdaenzer@redhat.com