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Date: Mon, 13 Nov 2017 10:16:29 +0100 From: Johan Hovold <johan@...nel.org> To: "H. Nikolaus Schaller" <hns@...delico.com> Cc: Johan Hovold <johan@...nel.org>, Dmitry Torokhov <dmitry.torokhov@...il.com>, linux-input@...r.kernel.org, linux-kernel@...r.kernel.org, stable <stable@...r.kernel.org>, Peter Ujfalusi <peter.ujfalusi@...com> Subject: Re: [PATCH 2/3] Input: twl6040-vibra: fix child-node lookup On Mon, Nov 13, 2017 at 08:30:53AM +0100, H. Nikolaus Schaller wrote: > Hi Johan, > > > Am 11.11.2017 um 16:43 schrieb Johan Hovold <johan@...nel.org>: > > > > Fix child-node lookup during probe, which ended up searching the whole > > device tree depth-first starting at parent rather than just matching on > > its children. > > > > Later sanity checks on node properties (which would likely be missing) > > should prevent this from causing much trouble however, especially as the > > original premature free of the parent node has already been fixed > > separately (but that "fix" was apparently never backported to stable). > > > > Fixes: e7ec014a47e4 ("Input: twl6040-vibra - update for device tree support") > > Fixes: c52c545ead97 ("Input: twl6040-vibra - fix DT node memory management") > > Cc: stable <stable@...r.kernel.org> # 3.6 > > Cc: Peter Ujfalusi <peter.ujfalusi@...com> > > Cc: H. Nikolaus Schaller <hns@...delico.com> > > Signed-off-by: Johan Hovold <johan@...nel.org> > > Tested-By: H. Nikolaus Schaller <hns@...delico.com> (on Pyra OMAP5 hardware) > > I also tested your twl4030-vibra patch on GTA04. > > No regressions observed. Thanks for testing. Johan
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