linux-phytec-fsl

ARM: shmobile: Remove duplicate inclusion of dma-mapping.h in setup-r8a7740.c

linux/dma-mapping.h was included twice.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>