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Commit 9f31a0b0 authored by Baoyou Xie's avatar Baoyou Xie Committed by Alex Deucher
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drm/amdgpu: clean function declarations in amdgpu_ttm.c up 



We get 2 warnings when building kernel with W=1:

drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:985:5: warning: no previous prototype for 'amdgpu_ttm_init' [-Wmissing-prototypes]
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:1092:6: warning: no previous prototype for 'amdgpu_ttm_fini' [-Wmissing-prototypes]

In fact, both functions are declared in
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c, but should be declared in
a header file, thus can be recognized in other file.

So this patch moves the declarations into
drivers/gpu/drm/amd/amdgpu/amdgpu.h.

Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarBaoyou Xie <baoyou.xie@linaro.org>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 9a9db6ef

drivers/gpu/drm/amd/amdgpu/amdgpu.h

+2 −0
Original line number Diff line number Diff line
@@ -2447,6 +2447,8 @@ void amdgpu_gtt_location(struct amdgpu_device *adev, struct amdgpu_mc *mc); 
void amdgpu_ttm_set_active_vram_size(struct amdgpu_device *adev, u64 size);

u64 amdgpu_ttm_get_gtt_mem_size(struct amdgpu_device *adev);

int amdgpu_ttm_global_init(struct amdgpu_device *adev);

int amdgpu_ttm_init(struct amdgpu_device *adev);

void amdgpu_ttm_fini(struct amdgpu_device *adev);

void amdgpu_program_register_sequence(struct amdgpu_device *adev,

					     const u32 *registers,

					     const u32 array_size);

drivers/gpu/drm/amd/amdgpu/amdgpu_object.c

+0 −2
Original line number Diff line number Diff line
@@ -38,8 +38,6 @@ 
#include "amdgpu_trace.h"





int amdgpu_ttm_init(struct amdgpu_device *adev);

void amdgpu_ttm_fini(struct amdgpu_device *adev);



static u64 amdgpu_get_vis_part_size(struct amdgpu_device *adev,

						struct ttm_mem_reg *mem)