Messages in this thread Patch in this message | | | From | Geert Uytterhoeven <> | Subject | [PATCH] mtd: nand: MTD_NAND_SH_FLCTL should depend on HAS_DMA | Date | Fri, 21 Feb 2014 20:54:34 +0100 |
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If NO_DMA=y:
drivers/built-in.o: In function `flctl_dma_fifo0_transfer': sh_flctl.c:(.text+0x210398): undefined reference to `dma_map_single' sh_flctl.c:(.text+0x2104b0): undefined reference to `dma_unmap_single'
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> --- drivers/mtd/nand/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig index 90ff447bf043..e7786913280a 100644 --- a/drivers/mtd/nand/Kconfig +++ b/drivers/mtd/nand/Kconfig @@ -458,6 +458,7 @@ config MTD_NAND_MXC config MTD_NAND_SH_FLCTL tristate "Support for NAND on Renesas SuperH FLCTL" + depends on HAS_DMA depends on SUPERH || ARCH_SHMOBILE || COMPILE_TEST help Several Renesas SuperH CPU has FLCTL. This option enables support -- 1.7.9.5
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