-/*
- * The MV643XX HW requires 8-byte alignment. However, when I/O
- * is non-cache-coherent, we need to ensure that the I/O buffers
- * we use don't share cache lines with other data.
- */
-#if defined(CONFIG_DMA_NONCOHERENT) || defined(CONFIG_NOT_COHERENT_CACHE)
-#define ETH_DMA_ALIGN L1_CACHE_BYTES
-#else
-#define ETH_DMA_ALIGN 8
-#endif
-