drm_framebuffer_unregister_private(9) unregister a private fb from the lookup idr

SYNOPSIS

void drm_framebuffer_unregister_private(struct drm_framebuffer * fb);

ARGUMENTS

fb

fb to unregister

DESCRIPTION

Drivers need to call this when cleaning up driver-private framebuffers, e.g. those used for fbdev. Note that the caller must hold a reference of it's own, i.e. the object may not be destroyed through this call (since it'll lead to a locking inversion).

AUTHORS

Jesse Barnes <[email protected]>
Intel Corporation,         
        

Initial version

Laurent Pinchart <[email protected]>
Ideas on board SPRL,         
        

Driver internals

COPYRIGHT