locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns to READ_...

[sfrench/cifs-2.6.git] / arch / tile / include / gxio / dma_queue.h

diff --git a/arch/tile/include/gxio/dma_queue.h b/arch/tile/include/gxio/dma_queue.h
index b9e45e37649e324efe95df53695398cfe1d72958..c8fd47edba30f49910f35f0e5080ef27f353bf65 100644 (file)
--- a/arch/tile/include/gxio/dma_queue.h
+++ b/arch/tile/include/gxio/dma_queue.h
@@ -121,7 +121,7 @@ static inline int64_t __gxio_dma_queue_reserve(__gxio_dma_queue_t *dma_queue,
                 * if the result is LESS than "hw_complete_count".
                 */
                uint64_t complete;
-               complete = ACCESS_ONCE(dma_queue->hw_complete_count);
+               complete = READ_ONCE(dma_queue->hw_complete_count);
                slot |= (complete & 0xffffffffff000000);
                if (slot < complete)
                        slot += 0x1000000;