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| author | Thierry Reding <treding@nvidia.com> | 2018-04-23 08:57:44 +0200 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2018-05-17 17:44:48 +0200 |
| commit | 5f43ac8d80e4c768380e86d312a591472d080eeb (patch) | |
| tree | 8e082c58fb5b2956b5ccdb142fd1d25decb295d0 | |
| parent | 27db6a0073f162cdb15975c9d29d159d772b1ec0 (diff) | |
| download | op-kernel-dev-5f43ac8d80e4c768380e86d312a591472d080eeb.zip op-kernel-dev-5f43ac8d80e4c768380e86d312a591472d080eeb.tar.gz | |
drm/tegra: Fix order of teardown in IOMMU case
The original code works fine, this is merely a cosmetic change to make
the teardown order the reverse of the setup order.
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
| -rw-r--r-- | drivers/gpu/drm/tegra/drm.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c index 181e82c..7b9f73b 100644 --- a/drivers/gpu/drm/tegra/drm.c +++ b/drivers/gpu/drm/tegra/drm.c @@ -204,10 +204,10 @@ config: drm_mode_config_cleanup(drm); if (tegra->domain) { - iommu_domain_free(tegra->domain); - drm_mm_takedown(&tegra->mm); mutex_destroy(&tegra->mm_lock); + drm_mm_takedown(&tegra->mm); put_iova_domain(&tegra->carveout.domain); + iommu_domain_free(tegra->domain); } free: kfree(tegra); @@ -230,10 +230,10 @@ static void tegra_drm_unload(struct drm_device *drm) return; if (tegra->domain) { - iommu_domain_free(tegra->domain); - drm_mm_takedown(&tegra->mm); mutex_destroy(&tegra->mm_lock); + drm_mm_takedown(&tegra->mm); put_iova_domain(&tegra->carveout.domain); + iommu_domain_free(tegra->domain); } kfree(tegra); |
