mmc: renesas-sdhi: make renesas_sdhi_sys_dmac main module file

Make renesas_sdhi_sys_dmac.c a top-level module file that makes use of
library code supplied by renesas_sdhi_core.c

This is in order to facilitate adding other variants of SDHI;
in particular SDHI using different DMA controllers.

Signed-off-by: Simon Horman <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
Reviewed-by: Wolfram Sang <[email protected]>
Signed-off-by: Ulf Hansson <[email protected]>
[Arnd: Fixed module build error]
Signed-off-by: Arnd Bergmann <[email protected]>

0 files changed, 0 insertions, 0 deletions