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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-01-20 14:01:31 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-01-20 14:01:31 -0300 |
| commit | b4b7ff4b08e691656c9d77c758fc355833128ac0 (patch) | |
| tree | 82fcb00e6b918026dc9f2d1f05ed8eee83874cc0 /drivers/staging/android/ion/ion_heap.c | |
| parent | 35acfa0fc609f2a2cd95cef4a6a9c3a5c38f1778 (diff) | |
Linux-libre 4.4-gnupck-4.4-gnu
Diffstat (limited to 'drivers/staging/android/ion/ion_heap.c')
| -rw-r--r-- | drivers/staging/android/ion/ion_heap.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/staging/android/ion/ion_heap.c b/drivers/staging/android/ion/ion_heap.c index fd13d05b5..ca15a87f6 100644 --- a/drivers/staging/android/ion/ion_heap.c +++ b/drivers/staging/android/ion/ion_heap.c @@ -56,7 +56,7 @@ void *ion_heap_map_kernel(struct ion_heap *heap, vaddr = vmap(pages, npages, VM_MAP, pgprot); vfree(pages); - if (vaddr == NULL) + if (!vaddr) return ERR_PTR(-ENOMEM); return vaddr; @@ -352,6 +352,7 @@ struct ion_heap *ion_heap_create(struct ion_platform_heap *heap_data) heap->id = heap_data->id; return heap; } +EXPORT_SYMBOL(ion_heap_create); void ion_heap_destroy(struct ion_heap *heap) { @@ -379,3 +380,4 @@ void ion_heap_destroy(struct ion_heap *heap) heap->type); } } +EXPORT_SYMBOL(ion_heap_destroy); |