[PATCH 4.9 17/86] drm/vc4: Account for interrupts in flight

2018-02-02 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Stefan Schake [ Upstream commit 253696ccd613fbdaa5aba1de44c461a058e0a114 ] Synchronously disable the IRQ to make the following cancel_work_sync invocation effective. An

[PATCH 4.9 17/86] drm/vc4: Account for interrupts in flight

2018-02-02 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Stefan Schake [ Upstream commit 253696ccd613fbdaa5aba1de44c461a058e0a114 ] Synchronously disable the IRQ to make the following cancel_work_sync invocation effective. An interrupt in flight