Who: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
----------------------------
+
+What: DMA_xxBIT_MASK macros
+When: Jun 2011
+Why: DMA_xxBIT_MASK macros were replaced with DMA_BIT_MASK() macros.
+Who: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
+
+----------------------------
+