Linux kernel bug fix: drm/panfrost: Remove unnecessary mmu->lock mutex
Subsystem: gpu (drivers/gpu/drm/panfrost/panfrost_device.h)
Bug type: unknown, severity: unknown
Files changed: drivers/gpu/drm/panfrost/panfrost_device.h;drivers/gpu/drm/panfrost/panfrost_mmu.c
Introduced by Rob Herring on 2019-08-19 11:34:57 -0500; fixed by Rob Herring on 2019-08-30 09:52:47 -0500 (lifetime: 10 days)