RE: [PATCH] omapdrm: dss: drop unneeded of_node_put() on ref passed to of_get_next_parent()

2016-08-28 Thread Peter Chen
ions about the Letux Kernel ker...@openphoenux.org>; dri-de...@lists.freedesktop.org; lkml ker...@vger.kernel.org>; linux-o...@vger.kernel.org >Subject: Re: [PATCH] omapdrm: dss: drop unneeded of_node_put() on ref passed to >of_get_next_parent() > >> [8.842806] OF: ERROR: Bad

Re: [PATCH] omapdrm: dss: drop unneeded of_node_put() on ref passed to of_get_next_parent()

2016-08-27 Thread Matthijs van Duin
> [8.842806] OF: ERROR: Bad of_node_put() on /encoder/ports/port@1/endpoint > [8.843014] [] (omapdss_of_find_source_for_first_ep [omapdss]) I can confirm that reverting 2ab9f5879162 fixes this regression, tested on omap5-uevm. Matthijs

Re: [PATCH] omapdrm: dss: drop unneeded of_node_put() on ref passed to of_get_next_parent()

2016-08-27 Thread Matthijs van Duin
To clarify, this patch effectively reverts commit 2ab9f5879162499e1c4e48613287e3f59e593c4f gpu: drm: omapdrm: dss-of: add missing of_node_put after calling of_parse_phandle except it leaves behind unnecessary verbiage that this commit introduced. And to be clear, that commit *should* indeed be re

[PATCH] omapdrm: dss: drop unneeded of_node_put() on ref passed to of_get_next_parent()

2016-08-26 Thread Andrey Utkin
Fixes runtime error: [8.842806] OF: ERROR: Bad of_node_put() on /encoder/ports/port@1/endpoint [8.842812] CPU: 1 PID: 1494 Comm: systemd-udevd Not tainted 4.8.0-rc1-letux-custom #17 [8.842815] Hardware name: Generic OMAP5 (Flattened Device Tree) [8.842831] [] (unwind_backtrace) fr