diff options
Diffstat (limited to 'linux-core/drm_vm.c')
| -rw-r--r-- | linux-core/drm_vm.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/linux-core/drm_vm.c b/linux-core/drm_vm.c index 1f905fba..b8871539 100644 --- a/linux-core/drm_vm.c +++ b/linux-core/drm_vm.c @@ -516,8 +516,7 @@ static int drm_mmap_dma(struct file *filp, struct vm_area_struct *vma) return -EINVAL; } - if (!capable(CAP_SYS_ADMIN) && - (dma->flags & _DRM_DMA_USE_PCI_RO)) { + if (!capable(CAP_SYS_ADMIN) && (dma->flags & _DRM_DMA_USE_PCI_RO)) { vma->vm_flags &= ~(VM_WRITE | VM_MAYWRITE); #if defined(__i386__) || defined(__x86_64__) pgprot_val(vma->vm_page_prot) &= ~_PAGE_RW; @@ -739,7 +738,7 @@ static unsigned long drm_bo_vm_nopfn(struct vm_area_struct *vma, unsigned long bus_base; unsigned long bus_offset; unsigned long bus_size; - int ret = NOPFN_REFAULT; + unsigned long ret = NOPFN_REFAULT; if (address > vma->vm_end) return NOPFN_SIGBUS; |