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authorGeert Uytterhoeven <geert@linux-m68k.org>2015-06-26 15:09:26 +0300
committerUlf Hansson <ulf.hansson@linaro.org>2015-07-24 11:18:33 +0300
commitc2b22fff7186f8a6bd6dbfe960ad00421ba82a52 (patch)
tree1de3fde21efca9019e425c1b75447c584e5b27fd /drivers
parent7ac020366b0a436d726408841160b5dc32c19214 (diff)
downloadlinux-c2b22fff7186f8a6bd6dbfe960ad00421ba82a52.tar.xz
mmc: MMC_MTK should depend on HAS_DMA
If NO_DMA=y: ERROR: "dma_alloc_coherent" [drivers/mmc/host/mtk-sd.ko] undefined! ERROR: "dma_unmap_sg" [drivers/mmc/host/mtk-sd.ko] undefined! ERROR: "dma_map_sg" [drivers/mmc/host/mtk-sd.ko] undefined! ERROR: "dma_free_coherent" [drivers/mmc/host/mtk-sd.ko] undefined! Add a dependency on HAS_DMA to fix this. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/mmc/host/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
index fd9a58e216a5..6a0f9c79be26 100644
--- a/drivers/mmc/host/Kconfig
+++ b/drivers/mmc/host/Kconfig
@@ -779,6 +779,7 @@ config MMC_TOSHIBA_PCI
config MMC_MTK
tristate "MediaTek SD/MMC Card Interface support"
+ depends on HAS_DMA
help
This selects the MediaTek(R) Secure digital and Multimedia card Interface.
If you have a machine with a integrated SD/MMC card reader, say Y or M here.