OMAPDSS: modify get/find functions to go through the device chain
authorTomi Valkeinen <tomi.valkeinen@ti.com>
Tue, 23 Apr 2013 11:35:40 +0000 (14:35 +0300)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Mon, 17 Jun 2013 11:00:57 +0000 (14:00 +0300)
commitefedce1425976fc73154a826552aad4f54086a25
tree66fe0f21efd3ff2d2efb275e91f51e3a488a5108
parent5d47dbc85228de3ce82dea11af3c169e66cbf520
OMAPDSS: modify get/find functions to go through the device chain

In the future will have arbitrarily long video pipeline chains, instead
of the current two-entities-per-pipeline model.

This patch changes the affected get/find style functions so that they
properly go through the video pipeline chain, for example when getting
the overlay manager connected to a given display.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/video/omap2/dss/apply.c
drivers/video/omap2/dss/output.c