drm/doc: Polish irq helper documentation
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 31 May 2017 09:22:53 +0000 (11:22 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 1 Jun 2017 06:02:14 +0000 (08:02 +0200)
commit16584b204573ece64de80f20eb6202495aeb35c2
tree655ffd124df38ea5883e146ece397bb270bcffdc
parent3ed4351a83ca05d3cd886ade6900be1067aa7903
drm/doc: Polish irq helper documentation

Pull a (much shorter) overview into drm_irq.c, and instead put the
callback documentation into in-line comments in drm_drv.h.

v2: Move the include stanzas back to the split-up patch (Stefan).

Cc: Stefan Agner <stefan@agner.ch>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170531092253.12833-1-daniel.vetter@ffwll.ch
Documentation/gpu/drm-internals.rst
drivers/gpu/drm/drm_irq.c
drivers/gpu/drm/drm_vblank.c
include/drm/drmP.h
include/drm/drm_drv.h