mmc: MMC_SH_MMCIF should depend on HAS_DMA

If NO_DMA=y:

    drivers/built-in.o: In function `sh_mmcif_start_dma_tx':
    sh_mmcif.c:(.text+0x5a3286): undefined reference to `dma_map_sg'
    drivers/built-in.o: In function `sh_mmcif_start_dma_rx':
    sh_mmcif.c:(.text+0x5a33fc): undefined reference to `dma_map_sg'
    drivers/built-in.o: In function `sh_mmcif_end_cmd':
    sh_mmcif.c:(.text+0x5a3668): undefined reference to `dma_unmap_sg'

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
index 545c03ab8a11e39f49c2d63d69aa284a49139ff5..b86f128fb8cc3ff993d12fe9861de800f8040cab 100644 (file)
--- a/drivers/mmc/host/Kconfig
+++ b/drivers/mmc/host/Kconfig
@@ -628,7 +628,7 @@ config MMC_DW_PCI
 
 config MMC_SH_MMCIF
        tristate "SuperH Internal MMCIF support"
-       depends on MMC_BLOCK
+       depends on MMC_BLOCK && HAS_DMA
        depends on SUPERH || ARCH_SHMOBILE || COMPILE_TEST
        help
          This selects the MMC Host Interface controller (MMCIF).