The patch titled Subject: powerpc: include asm/dma.h explicitly has been removed from the -mm tree. Its filename was lib-scatterlist-make-arch_has_sg_chain-an-actual-kconfig-fix.patch This patch was dropped because it was folded into lib-scatterlist-make-arch_has_sg_chain-an-actual-kconfig.patch ------------------------------------------------------ From: Laura Abbott <lauraa@xxxxxxxxxxxxxx> Subject: powerpc: include asm/dma.h explicitly commit ff35bd54456e18878c361a8a2deeb41c9688458f (lib/scatterlist: make ARCH_HAS_SG_CHAIN an actual Kconfig) changed powerpc to use the generic scatterlist.h. The powerpc scatterlist.h header was including asm/dma.h as well so removing the include broke a few things: arch/powerpc/platforms/52xx/efika.c: In function 'efika_probe': arch/powerpc/platforms/52xx/efika.c:210:2: error: 'ISA_DMA_THRESHOLD' undeclared arch/powerpc/platforms/52xx/efika.c:211:2: error: 'DMA_MODE_READ' undeclared arch/powerpc/platforms/52xx/efika.c:212:2: error: 'DMA_MODE_WRITE' undeclared Explicitly include asm/dma.h where necessary. Signed-off-by: Laura Abbott <lauraa@xxxxxxxxxxxxxx> Reported-by: kbuild test robot <fengguang.wu@xxxxxxxxx> Cc: kbuild test robot <fengguang.wu@xxxxxxxxx> Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/powerpc/platforms/52xx/efika.c | 1 + arch/powerpc/platforms/amigaone/setup.c | 1 + 2 files changed, 2 insertions(+) diff -puN arch/powerpc/platforms/52xx/efika.c~lib-scatterlist-make-arch_has_sg_chain-an-actual-kconfig-fix arch/powerpc/platforms/52xx/efika.c --- a/arch/powerpc/platforms/52xx/efika.c~lib-scatterlist-make-arch_has_sg_chain-an-actual-kconfig-fix +++ a/arch/powerpc/platforms/52xx/efika.c @@ -13,6 +13,7 @@ #include <generated/utsrelease.h> #include <linux/pci.h> #include <linux/of.h> +#include <asm/dma.h> #include <asm/prom.h> #include <asm/time.h> #include <asm/machdep.h> diff -puN arch/powerpc/platforms/amigaone/setup.c~lib-scatterlist-make-arch_has_sg_chain-an-actual-kconfig-fix arch/powerpc/platforms/amigaone/setup.c --- a/arch/powerpc/platforms/amigaone/setup.c~lib-scatterlist-make-arch_has_sg_chain-an-actual-kconfig-fix +++ a/arch/powerpc/platforms/amigaone/setup.c @@ -24,6 +24,7 @@ #include <asm/i8259.h> #include <asm/time.h> #include <asm/udbg.h> +#include <asm/dma.h> extern void __flush_disable_L1(void); _ Patches currently in -mm which might be from lauraa@xxxxxxxxxxxxxx are origin.patch lib-scatterlist-make-arch_has_sg_chain-an-actual-kconfig.patch lib-scatterlist-make-arch_has_sg_chain-an-actual-kconfig-fix-2.patch lib-scatterlist-make-arch_has_sg_chain-an-actual-kconfig-fix-3.patch lib-scatterlist-clean-up-useless-architecture-versions-of-scatterlisth.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