This makes the DMA Engine menu visible on AVR32 by adding AVR32 to the (growing) list of architectures DMADEVICES depends on. Though I'd prefer to remove that whole "depends" line entirely... The DMADEVICES menu used to be available for all architectures, but at some point, we started building a huge dependency list with all the architectures that might have support for this kind of hardware. According to Dan Williams: > Adrian had concerns about users enabling NET_DMA when the hardware > capability is relatively rare. which seems very strange as long as (PCI && X86) is enough to enable this menu. In other words, the vast majority of users will see the menu even though the hardware is rare. Also, all DMA clients depend on DMA_ENGINE being set. This symbol is selected by each DMA Engine driver, so users can't select a DMA client without selecting a specific DMA Engine driver first. So, while this patch solves my immediate problem of making DMA Engines available on AVR32, I'd much rather remove the whole arch dependency list because I think it's bogus. Comments? Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@xxxxxxxxx> Cc: Adrian Bunk <bunk@xxxxxxxxx> --- drivers/dma/Kconfig | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 18f6ef3..2ac09be 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -4,7 +4,7 @@ menuconfig DMADEVICES bool "DMA Engine support" - depends on (PCI && X86) || ARCH_IOP32X || ARCH_IOP33X || ARCH_IOP13XX || PPC + depends on (PCI && X86) || ARCH_IOP32X || ARCH_IOP33X || ARCH_IOP13XX || PPC || AVR32 depends on !HIGHMEM64G help DMA engines can do asynchronous data transfers without -- 1.5.5.4 -- To unsubscribe from this list: send the line "unsubscribe linux-embedded" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html