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drm/ttm: Remove file_page_offset parameter from ttm_bo_device_init()

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The parameter file_page_offset is a constant shared by all drivers. Just
replace it with the constant itself.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Christian König <christian.koenig@amd.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Thomas Zimmermann 2019-02-07 09:59:29 +01:00 committed by Alex Deucher
parent aa8e2435b3
commit 7d1500f9fb
14 changed files with 6 additions and 15 deletions
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1
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
View File

@ -1618,7 +1618,6 @@ int amdgpu_ttm_init(struct amdgpu_device *adev)
r = ttm_bo_device_init(&adev->mman.bdev,
&amdgpu_bo_driver,
adev->ddev->anon_inode->i_mapping,
DRM_FILE_PAGE_OFFSET,
adev->need_dma32);
if (r) {
DRM_ERROR("failed initializing buffer object driver(%d).\n", r);

1
drivers/gpu/drm/ast/ast_ttm.c
View File

@ -178,7 +178,6 @@ int ast_mm_init(struct ast_private *ast)
ret = ttm_bo_device_init(&ast->ttm.bdev,
&ast_bo_driver,
dev->anon_inode->i_mapping,
DRM_FILE_PAGE_OFFSET,
true);
if (ret) {
DRM_ERROR("Error initialising bo driver; %d\n", ret);

1
drivers/gpu/drm/bochs/bochs_mm.c
View File

@ -156,7 +156,6 @@ int bochs_mm_init(struct bochs_device *bochs)
ret = ttm_bo_device_init(&bochs->ttm.bdev,
&bochs_bo_driver,
bochs->dev->anon_inode->i_mapping,
DRM_FILE_PAGE_OFFSET,
true);
if (ret) {
DRM_ERROR("Error initialising bo driver; %d\n", ret);

1
drivers/gpu/drm/cirrus/cirrus_ttm.c
View File

@ -178,7 +178,6 @@ int cirrus_mm_init(struct cirrus_device *cirrus)
ret = ttm_bo_device_init(&cirrus->ttm.bdev,
&cirrus_bo_driver,
dev->anon_inode->i_mapping,
DRM_FILE_PAGE_OFFSET,
true);
if (ret) {
DRM_ERROR("Error initialising bo driver; %d\n", ret);

1
drivers/gpu/drm/hisilicon/hibmc/hibmc_ttm.c
View File

@ -189,7 +189,6 @@ int hibmc_mm_init(struct hibmc_drm_private *hibmc)
ret = ttm_bo_device_init(&hibmc->bdev,
&hibmc_bo_driver,
dev->anon_inode->i_mapping,
DRM_FILE_PAGE_OFFSET,
true);
if (ret) {
DRM_ERROR("error initializing bo driver: %d\n", ret);

1
drivers/gpu/drm/mgag200/mgag200_ttm.c
View File

@ -178,7 +178,6 @@ int mgag200_mm_init(struct mga_device *mdev)
ret = ttm_bo_device_init(&mdev->ttm.bdev,
&mgag200_bo_driver,
dev->anon_inode->i_mapping,
DRM_FILE_PAGE_OFFSET,
true);
if (ret) {
DRM_ERROR("Error initialising bo driver; %d\n", ret);

1
drivers/gpu/drm/nouveau/nouveau_ttm.c
View File

@ -239,7 +239,6 @@ nouveau_ttm_init(struct nouveau_drm *drm)
ret = ttm_bo_device_init(&drm->ttm.bdev,
&nouveau_bo_driver,
dev->anon_inode->i_mapping,
DRM_FILE_PAGE_OFFSET,
drm->client.mmu.dmabits <= 32 ? true : false);
if (ret) {
NV_ERROR(drm, "error initialising bo driver, %d\n", ret);

2
drivers/gpu/drm/qxl/qxl_ttm.c
View File

@ -328,7 +328,7 @@ int qxl_ttm_init(struct qxl_device *qdev)
r = ttm_bo_device_init(&qdev->mman.bdev,
&qxl_bo_driver,
qdev->ddev.anon_inode->i_mapping,
DRM_FILE_PAGE_OFFSET, 0);
false);
if (r) {
DRM_ERROR("failed initializing buffer object driver(%d).\n", r);
return r;

1
drivers/gpu/drm/radeon/radeon_ttm.c
View File

@ -790,7 +790,6 @@ int radeon_ttm_init(struct radeon_device *rdev)
r = ttm_bo_device_init(&rdev->mman.bdev,
&radeon_bo_driver,
rdev->ddev->anon_inode->i_mapping,
DRM_FILE_PAGE_OFFSET,
rdev->need_dma32);
if (r) {
DRM_ERROR("failed initializing buffer object driver(%d).\n", r);

4
drivers/gpu/drm/ttm/ttm_bo.c
View File

@ -1624,7 +1624,6 @@ EXPORT_SYMBOL(ttm_bo_device_release);
int ttm_bo_device_init(struct ttm_bo_device *bdev,
struct ttm_bo_driver *driver,
struct address_space *mapping,
uint64_t file_page_offset,
bool need_dma32)
{
struct ttm_bo_global *glob = &ttm_bo_glob;
@ -1646,7 +1645,8 @@ int ttm_bo_device_init(struct ttm_bo_device *bdev,
if (unlikely(ret != 0))
goto out_no_sys;
drm_vma_offset_manager_init(&bdev->vma_manager, file_page_offset,
drm_vma_offset_manager_init(&bdev->vma_manager,
DRM_FILE_PAGE_OFFSET,
0x10000000);
INIT_DELAYED_WORK(&bdev->wq, ttm_bo_delayed_workqueue);
INIT_LIST_HEAD(&bdev->ddestroy);

2
drivers/gpu/drm/virtio/virtgpu_ttm.c
View File

@ -328,7 +328,7 @@ int virtio_gpu_ttm_init(struct virtio_gpu_device *vgdev)
r = ttm_bo_device_init(&vgdev->mman.bdev,
&virtio_gpu_bo_driver,
vgdev->ddev->anon_inode->i_mapping,
DRM_FILE_PAGE_OFFSET, 0);
false);
if (r) {
DRM_ERROR("failed initializing buffer object driver(%d).\n", r);
goto err_dev_init;

1
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
View File

@ -851,7 +851,6 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
ret = ttm_bo_device_init(&dev_priv->bdev,
&vmw_bo_driver,
dev->anon_inode->i_mapping,
DRM_FILE_PAGE_OFFSET,
false);
if (unlikely(ret != 0)) {
DRM_ERROR("Failed initializing TTM buffer object driver.\n");

2
drivers/staging/vboxvideo/vbox_ttm.c
View File

@ -156,7 +156,7 @@ int vbox_mm_init(struct vbox_private *vbox)
ret = ttm_bo_device_init(&vbox->ttm.bdev,
&vbox_bo_driver,
dev->anon_inode->i_mapping,
DRM_FILE_PAGE_OFFSET, true);
true);
if (ret) {
DRM_ERROR("Error initialising bo driver; %d\n", ret);
return ret;

2
include/drm/ttm/ttm_bo_driver.h
View File

@ -599,7 +599,7 @@ int ttm_bo_device_release(struct ttm_bo_device *bdev);
int ttm_bo_device_init(struct ttm_bo_device *bdev,
struct ttm_bo_driver *driver,
struct address_space *mapping,
uint64_t file_page_offset, bool need_dma32);
bool need_dma32);
/**
* ttm_bo_unmap_virtual