[PATCH v3 01/20] drm/tegra: Fix lockup on a use of staging API

[Thierry Reding]

On Thu, Jun 15, 2017 at 02:18:24AM +0300, Dmitry Osipenko wrote:
> Commit bdd2f9cd ("Don't leak kernel pointer to userspace") added a mutex
> around staging IOCTL's, some of those mutexes are taken twice.
> 
> Fixes: bdd2f9cd10eb ("drm/tegra: Don't leak kernel pointer to userspace")
> Signed-off-by: Dmitry Osipenko <digetx at gmail.com>
> Reviewed-by: Mikko Perttunen <mperttunen at nvidia.com>
> Reviewed-by: Erik Faye-Lund <kusmabite at gmail.com>
> ---
>  drivers/gpu/drm/tegra/drm.c | 20 ++++----------------
>  1 file changed, 4 insertions(+), 16 deletions(-)

Applied to drm-misc-fixes, thanks.

Thierry
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