The patch titled m68knommu: set NO_DMA has been removed from the -mm tree. Its filename was m68knommu-set-no_dma.patch This patch was dropped because it is obsolete The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: m68knommu: set NO_DMA From: Adrian Bunk <bunk@xxxxxxxxxx> m68knommu does not set the Kconfig NO_DMA variable, but also does not provide the required functions, resulting in the following build error triggered by commit a40c24a13366e324bc0ff8c3bb107db89312c984 (net: Add SKB DMA mapping helper functions.): LD vmlinux net/built-in.o: In function `skb_dma_unmap': (.text+0xac5e): undefined reference to `dma_unmap_single' net/built-in.o: In function `skb_dma_unmap': (.text+0xac7a): undefined reference to `dma_unmap_page' net/built-in.o: In function `skb_dma_map': (.text+0xacdc): undefined reference to `dma_map_single' net/built-in.o: In function `skb_dma_map': (.text+0xace8): undefined reference to `dma_mapping_error' net/built-in.o: In function `skb_dma_map': (.text+0xad10): undefined reference to `dma_map_page' net/built-in.o: In function `skb_dma_map': (.text+0xad82): undefined reference to `dma_unmap_page' net/built-in.o: In function `skb_dma_map': (.text+0xadc6): undefined reference to `dma_unmap_single' make[1]: *** [vmlinux] Error 1 Signed-off-by: Adrian Bunk <bunk@xxxxxxxxxx> Cc: Greg Ungerer <gerg@xxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/m68knommu/Kconfig | 4 ++++ 1 file changed, 4 insertions(+) diff -puN arch/m68knommu/Kconfig~m68knommu-set-no_dma arch/m68knommu/Kconfig --- a/arch/m68knommu/Kconfig~m68knommu-set-no_dma +++ a/arch/m68knommu/Kconfig @@ -14,6 +14,10 @@ config MMU bool default n +config NO_DMA + bool + default y + config FPU bool default n _ Patches currently in -mm which might be from bunk@xxxxxxxxxx are origin.patch linux-next.patch m32r-kernel-smpbootc-must-include-linux-cpuh.patch if-0-ses_match_host.patch drivers-scsi-a2091c-make-2-functions-static.patch drivers-scsi-a3000c-make-2-functions-static.patch m68knommu-set-no_dma.patch reiser4.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html