Messages in this thread | ![/](/images/icornerl.gif) | | Subject | Re: [PATCH] drm/tidss: Use the new api devm_drm_irq_install | From | Tomi Valkeinen <> | Date | Wed, 9 Dec 2020 13:29:42 +0200 |
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On 09/12/2020 02:48, Daniel Vetter wrote: > On Tue, Dec 08, 2020 at 03:50:59PM +0800, Tian Tao wrote: >> Use devm_drm_irq_install to register interrupts so that >> drm_irq_uninstall is not needed to be called. >> >> Signed-off-by: Tian Tao <tiantao6@hisilicon.com> > > There's another drm_irq_install in the error path. But I'm not sure this > is safe since you're chaning the order in which things get cleaned up now. > So leaving this up to Tomi.
Right, I don't think this works. tidss irq_uninstall uses runtime_get/put, which needs to happen before pm_runtime_disable. With devm_drm_irq_install that's not the case.
Tomi
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