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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2016-10-31 07:35:50 +0100 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2016-11-07 14:04:40 +1000 |
| commit | 91cf301f6ffb854a03c55df39ab04298f12cb000 (patch) | |
| tree | 45180a2e84f94816b4faafaff5244ea6e2377d7a /drivers/gpu/drm/nouveau/nvkm/subdev/volt | |
| parent | 770b06e8cbdaae268286d627883c01f9ff7682f4 (diff) | |
| download | linux-91cf301f6ffb854a03c55df39ab04298f12cb000.tar.gz linux-91cf301f6ffb854a03c55df39ab04298f12cb000.tar.bz2 linux-91cf301f6ffb854a03c55df39ab04298f12cb000.zip | |
drm/nouveau/tegra: Fix error handling
'iommu_domain_alloc()' returns NULL in case of error, not an error pointer.
So test it accordingly.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/volt')
0 files changed, 0 insertions, 0 deletions