cma: Fix up devicetree bindings
cma: Fix up devicetree bindings

The correct binding for regions is linux,contiguous-regions.
Fix it.

Change-Id: I4bbb4cd3e880c75d917b5a5a081861b3197adfa3
Signed-off-by: Laura Abbott <e7b4910f4742918f5926c991d8a2cd122ac7e295@codeaurora.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas