Lines Matching defs:ptr
73 void *ptr;
75 ptr = dma_alloc_coherent(&rdev->pdev->dev, rdev->gart.table_size,
77 if (ptr == NULL) {
83 set_memory_uc((unsigned long)ptr,
87 rdev->gart.ptr = ptr;
102 if (rdev->gart.ptr == NULL) {
108 set_memory_wb((unsigned long)rdev->gart.ptr,
113 (void *)rdev->gart.ptr, rdev->gart.table_addr);
114 rdev->gart.ptr = NULL;
167 r = radeon_bo_kmap(rdev->gart.robj, &rdev->gart.ptr);
208 rdev->gart.ptr = NULL;
260 if (rdev->gart.ptr) {
267 if (rdev->gart.ptr) {
309 if (rdev->gart.ptr) {
315 if (rdev->gart.ptr) {