diff options
| author | Thomas Hellstrom <thellstrom@vmware.com> | 2019-09-25 15:11:22 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2019-11-04 13:02:16 +0100 |
| commit | 8951000f6d713c0470b06d3043aeb55683f78fa8 (patch) | |
| tree | ef332a64fab8af5881f6c26fbd69916569c39d58 /drivers/gpu/drm/ttm | |
| parent | fae7d7d5f374eadbb0b5dd31b39162e7176e9c3d (diff) | |
| download | lwn-8951000f6d713c0470b06d3043aeb55683f78fa8.tar.gz lwn-8951000f6d713c0470b06d3043aeb55683f78fa8.zip | |
drm/ttm: Remove explicit typecasts of vm_private_data
The explicit typcasts are meaningless, so remove them.
Suggested-by: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/332899/
Signed-off-by: Christian König <christian.koenig@amd.com>
Diffstat (limited to 'drivers/gpu/drm/ttm')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo_vm.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo_vm.c index 4b34a278d65b..2fa226c61c6f 100644 --- a/drivers/gpu/drm/ttm/ttm_bo_vm.c +++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c @@ -109,8 +109,7 @@ static unsigned long ttm_bo_io_mem_pfn(struct ttm_buffer_object *bo, static vm_fault_t ttm_bo_vm_fault(struct vm_fault *vmf) { struct vm_area_struct *vma = vmf->vma; - struct ttm_buffer_object *bo = (struct ttm_buffer_object *) - vma->vm_private_data; + struct ttm_buffer_object *bo = vma->vm_private_data; struct ttm_bo_device *bdev = bo->bdev; unsigned long page_offset; unsigned long page_last; @@ -300,8 +299,7 @@ out_unlock: static void ttm_bo_vm_open(struct vm_area_struct *vma) { - struct ttm_buffer_object *bo = - (struct ttm_buffer_object *)vma->vm_private_data; + struct ttm_buffer_object *bo = vma->vm_private_data; WARN_ON(bo->bdev->dev_mapping != vma->vm_file->f_mapping); @@ -310,7 +308,7 @@ static void ttm_bo_vm_open(struct vm_area_struct *vma) static void ttm_bo_vm_close(struct vm_area_struct *vma) { - struct ttm_buffer_object *bo = (struct ttm_buffer_object *)vma->vm_private_data; + struct ttm_buffer_object *bo = vma->vm_private_data; ttm_bo_put(bo); vma->vm_private_data = NULL; |