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Diffstat (limited to 'drivers/gpu/ion/ion_heap.c')
| -rw-r--r-- | drivers/gpu/ion/ion_heap.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/ion/ion_heap.c b/drivers/gpu/ion/ion_heap.c index bf6a383bd98..786302de7ed 100644 --- a/drivers/gpu/ion/ion_heap.c +++ b/drivers/gpu/ion/ion_heap.c @@ -56,6 +56,9 @@ void *ion_heap_map_kernel(struct ion_heap *heap, vaddr = vmap(pages, npages, VM_MAP, pgprot); vfree(pages); + if (vaddr == NULL) + return ERR_PTR(-ENOMEM); + return vaddr; } |