drm/exynos: fimd: check error status for drm_iommu_attach_device

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check error status for drm_iommu_attach_device() and make sure
it propagates till the caller.

Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Inki Dae <daeinki@gmail.com>

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Ajay Kumar 2015-01-12 01:57:07 +09:00 • committed by Inki Dae

parent adf5691c33

commit efa75bcdad

1 changed files with 15 additions and 2 deletions

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drivers/gpu/drm/exynos/exynos_drm_fimd.c

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