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  • Geert Uytterhoeven's avatar
    xillybus: XILLYBUS_OF should depend on HAS_DMA · 45c554ec
    Geert Uytterhoeven authored
    
    
    If NO_DMA=y:
    
        drivers/built-in.o: In function `xilly_of_unmap':
        xillybus_of.c:(.text+0xa860e): undefined reference to `dma_unmap_single'
        drivers/built-in.o: In function `xilly_map_single_of':
        xillybus_of.c:(.text+0xa8668): undefined reference to `dma_map_single'
        xillybus_of.c:(.text+0xa8676): undefined reference to `dma_mapping_error'
        xillybus_of.c:(.text+0xa86ca): undefined reference to `dma_unmap_single'
        drivers/built-in.o: In function `xilly_dma_sync_single_for_device_of':
        xillybus_of.c:(.text+0xa8700): undefined reference to `dma_sync_single_for_cpu'
        drivers/built-in.o: In function `xilly_dma_sync_single_for_cpu_of':
        xillybus_of.c:(.text+0xa8726): undefined reference to `dma_sync_single_for_cpu'
    
    Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
    Acked-by: default avatarEli Billauer <eli.billauer@gmail.com>
    --
    v2:
      - Add Acked-by, send to char and misc drivers maintainers.
    Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
    45c554ec