Commit 695383a1 authored by Rob Clark's avatar Rob Clark
Browse files

drm/msm/gem: Move prototypes 



These belong more cleanly in the gem header.

Signed-off-by: default avatarRob Clark <robdclark@chromium.org>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220411215849.297838-2-robdclark@gmail.com


Signed-off-by: default avatarRob Clark <robdclark@chromium.org>
parent d4726d77

drivers/gpu/drm/msm/msm_drv.h

+0 −23
Original line number Diff line number Diff line
@@ -250,29 +250,6 @@ void msm_atomic_state_free(struct drm_atomic_state *state); 
int msm_crtc_enable_vblank(struct drm_crtc *crtc);

void msm_crtc_disable_vblank(struct drm_crtc *crtc);



int msm_gem_init_vma(struct msm_gem_address_space *aspace,

		struct msm_gem_vma *vma, int npages,

		u64 range_start, u64 range_end);

void msm_gem_purge_vma(struct msm_gem_address_space *aspace,

		struct msm_gem_vma *vma);

void msm_gem_unmap_vma(struct msm_gem_address_space *aspace,

		struct msm_gem_vma *vma);

int msm_gem_map_vma(struct msm_gem_address_space *aspace,

		struct msm_gem_vma *vma, int prot,

		struct sg_table *sgt, int npages);

void msm_gem_close_vma(struct msm_gem_address_space *aspace,

		struct msm_gem_vma *vma);





struct msm_gem_address_space *

msm_gem_address_space_get(struct msm_gem_address_space *aspace);



void msm_gem_address_space_put(struct msm_gem_address_space *aspace);



struct msm_gem_address_space *

msm_gem_address_space_create(struct msm_mmu *mmu, const char *name,

		u64 va_start, u64 size);



int msm_register_mmu(struct drm_device *dev, struct msm_mmu *mmu);

void msm_unregister_mmu(struct drm_device *dev, struct msm_mmu *mmu);

drivers/gpu/drm/msm/msm_gem.h

+22 −0
Original line number Diff line number Diff line
@@ -40,6 +40,15 @@ struct msm_gem_address_space { 
	int faults;

};



struct msm_gem_address_space *

msm_gem_address_space_get(struct msm_gem_address_space *aspace);



void msm_gem_address_space_put(struct msm_gem_address_space *aspace);



struct msm_gem_address_space *

msm_gem_address_space_create(struct msm_mmu *mmu, const char *name,

		u64 va_start, u64 size);



struct msm_gem_vma {

	struct drm_mm_node node;

	uint64_t iova;
@@ -49,6 +58,19 @@ struct msm_gem_vma { 
	int inuse;

};



int msm_gem_init_vma(struct msm_gem_address_space *aspace,

		struct msm_gem_vma *vma, int npages,

		u64 range_start, u64 range_end);

void msm_gem_purge_vma(struct msm_gem_address_space *aspace,

		struct msm_gem_vma *vma);

void msm_gem_unmap_vma(struct msm_gem_address_space *aspace,

		struct msm_gem_vma *vma);

int msm_gem_map_vma(struct msm_gem_address_space *aspace,

		struct msm_gem_vma *vma, int prot,

		struct sg_table *sgt, int npages);

void msm_gem_close_vma(struct msm_gem_address_space *aspace,

		struct msm_gem_vma *vma);



struct msm_gem_object {

	struct drm_gem_object base;