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(parent: 4e0ff61) | patch
drm/tegra: sor: Register debugfs in ->late_register()
authorThierry Reding <treding@nvidia.com>
Wed, 8 Nov 2017 12:20:01 +0000 (13:20 +0100)
committerThierry Reding <treding@nvidia.com>
Wed, 13 Dec 2017 12:42:08 +0000 (13:42 +0100)
commitef9804e2602e0a4da5eaa275663127942d0eb954
tree089f64c21b6703e05fd5b89d1ce2d4e60fb216a7tree | snapshot
parent4e0ff61f63b7c637ce0e323808cd0c4f80c256e9commit | diff
drm/tegra: sor: Register debugfs in ->late_register()

The ->late_register() and ->early_unregister() callbacks are called at
the right time to make sure userspace only accesses interfaces when it
should. Move debugfs registration and unregistration to these callback
functions to avoid potential races with userspace.

Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/drm/tegra/sor.c diff | blob | history
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