tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/msm: make iommu port names const'ier
Signed-off-by: Rob Clark <robdclark@gmail.com>
+6
-4
+4
-2
drivers/gpu/drm/msm/msm_iommu.c
+4
-2
drivers/gpu/drm/msm/msm_iommu.c
···
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return 0;
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}
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-
static int msm_iommu_attach(struct msm_mmu *mmu, const char **names, int cnt)
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+
static int msm_iommu_attach(struct msm_mmu *mmu, const char * const *names,
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+
int cnt)
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{
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struct msm_iommu *iommu = to_msm_iommu(mmu);
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return iommu_attach_device(iommu->domain, mmu->dev);
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}
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-
static void msm_iommu_detach(struct msm_mmu *mmu, const char **names, int cnt)
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+
static void msm_iommu_detach(struct msm_mmu *mmu, const char * const *names,
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int cnt)
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{
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struct msm_iommu *iommu = to_msm_iommu(mmu);
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iommu_detach_device(iommu->domain, mmu->dev);
+2
-2
drivers/gpu/drm/msm/msm_mmu.h
+2
-2
drivers/gpu/drm/msm/msm_mmu.h
···
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#include <linux/iommu.h>
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struct msm_mmu_funcs {
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-
int (*attach)(struct msm_mmu *mmu, const char **names, int cnt);
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-
void (*detach)(struct msm_mmu *mmu, const char **names, int cnt);
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+
int (*attach)(struct msm_mmu *mmu, const char * const *names, int cnt);
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void (*detach)(struct msm_mmu *mmu, const char * const *names, int cnt);
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int (*map)(struct msm_mmu *mmu, uint32_t iova, struct sg_table *sgt,
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unsigned len, int prot);
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int (*unmap)(struct msm_mmu *mmu, uint32_t iova, struct sg_table *sgt,