Messages in this thread | | | Date | Fri, 4 May 2018 14:19:27 +0200 | From | Thierry Reding <> | Subject | Re: [PATCH v1 1/5] drm/tegra: dc: Balance IOMMU group refcounting |
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On Fri, May 04, 2018 at 02:47:19AM +0300, Dmitry Osipenko wrote: > Remove unneeded iommu_group_get() and add missing iommu_group_put(), > correcting IOMMU group refcount. This is a minor correction / cleanup that > doesn't really fix anything because Tegra's IOMMU driver are built-in and > hence groups refcounting can't hold IOMMU driver from unloading. > > Signed-off-by: Dmitry Osipenko <digetx@gmail.com> > --- > drivers/gpu/drm/tegra/dc.c | 35 +++++++++++++++++------------------ > drivers/gpu/drm/tegra/dc.h | 2 +- > drivers/gpu/drm/tegra/drm.h | 2 +- > 3 files changed, 19 insertions(+), 20 deletions(-)
Applied, thanks.
Thierry [unhandled content-type:application/pgp-signature] | |