fsldma: update the fsldma driver MAINTAINERS info

Add Li Yang as the new maintainer for fsldma driver and update
my email address.

Acked-by: Li Yang <leoli@freescale.com>
Signed-off-by: Zhang Wei <zw@zh-kernel.org>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index dc94fc5..7fd9c43 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1646,8 +1646,10 @@
 S:	Maintained
 
 FREESCALE DMA DRIVER
-P;	Zhang Wei
-M:	wei.zhang@freescale.com
+P:	Li Yang
+M:	leoli@freescale.com
+P:	Zhang Wei
+M:	zw@zh-kernel.org
 L:	linuxppc-embedded@ozlabs.org
 L:	linux-kernel@vger.kernel.org
 S:	Maintained