]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
drm/exynos: remove drm_iommu_attach_device_if_possible
authorJoonyoung Shim <jy0922.shim@samsung.com>
Thu, 2 Jul 2015 12:49:39 +0000 (21:49 +0900)
committerInki Dae <inki.dae@samsung.com>
Sun, 16 Aug 2015 01:23:33 +0000 (10:23 +0900)
commiteb7a3fc74c58be9c01cdbe23947ae9eb032e8365
tree2182384341e638fc4cca308025250e60249e8b2d
parent735c21c3c802e9e89ce302ab40ea92f5d1151e02
drm/exynos: remove drm_iommu_attach_device_if_possible

Already drm_iommu_attach_device checks whether support iommu internally.
It should clear channels always regardless iommu support. We didn't know
because we can detect the problem when iommu is enabled, so we don't
have to use drm_iommu_attach_device_if_possible and then we can remove
drm_iommu_attach_device_if_possible and clear_channels function pointer.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos5433_drm_decon.c
drivers/gpu/drm/exynos/exynos7_drm_decon.c
drivers/gpu/drm/exynos/exynos_drm_drv.h
drivers/gpu/drm/exynos/exynos_drm_fimd.c
drivers/gpu/drm/exynos/exynos_drm_iommu.c
drivers/gpu/drm/exynos/exynos_drm_iommu.h
drivers/gpu/drm/exynos/exynos_mixer.c