Messages in this thread Patch in this message | | | From | Joerg Roedel <> | Subject | [PATCH 3/3] Fix compile error in drivers/gpu/drm/msm/msm_drv.c with IOMMU disabled | Date | Wed, 25 Sep 2013 16:49:42 +0200 |
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The function msm_iommu_get_ctx() is needed buy the MSM-GPU driver with and wiithout IOMMU compiled in. Make the function available when no IOMMU driver is there.
Signed-off-by: Joerg Roedel <joro@8bytes.org> --- drivers/iommu/msm_iommu.h | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/drivers/iommu/msm_iommu.h b/drivers/iommu/msm_iommu.h index 5c7c955..da53558 100644 --- a/drivers/iommu/msm_iommu.h +++ b/drivers/iommu/msm_iommu.h @@ -108,7 +108,14 @@ struct msm_iommu_ctx_drvdata { * Useful for testing and drivers that do not yet fully have IOMMU stuff in * their platform devices. */ +#ifdef CONFIG_MSM_IOMMU struct device *msm_iommu_get_ctx(const char *ctx_name); +#else +static inline struct device *msm_iommu_get_ctx(const char *ctx_name) +{ + return NULL; +} +#endif /* * Interrupt handler for the IOMMU context fault interrupt. Hooking the -- 1.7.9.5
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