tree: git://git.linux-mips.org/pub/scm/sjhill/linux-sjhill mti-next head: 76965291af22d5e06b8ffff677cfe2b227a9487a commit: 5e8848b05d0c0a6854c7de9f55122ccf2f47a248 [31/35] MIPS: Add option to disable software I/O coherency. config: make ARCH=mips allnoconfig All error/warnings: arch/mips/built-in.o: In function `mips_dma_map_sg': dma-default.c:(.text+0xb310): undefined reference to `coherentio' dma-default.c:(.text+0xb360): undefined reference to `coherentio' arch/mips/built-in.o: In function `mips_dma_map_page': dma-default.c:(.text+0xb430): undefined reference to `coherentio' dma-default.c:(.text+0xb434): undefined reference to `coherentio' arch/mips/built-in.o: In function `mips_dma_unmap_sg': dma-default.c:(.text+0xb58c): undefined reference to `coherentio' arch/mips/built-in.o:dma-default.c:(.text+0xb5bc): more undefined references to `coherentio' follow arch/mips/built-in.o: In function `mips_dma_free_coherent': dma-default.c:(.text+0xb958): undefined reference to `hw_coherentio' dma-default.c:(.text+0xb95c): undefined reference to `hw_coherentio' arch/mips/built-in.o: In function `mips_dma_alloc_coherent': dma-default.c:(.text+0xbae8): undefined reference to `coherentio' dma-default.c:(.text+0xbaec): undefined reference to `coherentio' dma-default.c:(.text+0xbb3c): undefined reference to `hw_coherentio' dma-default.c:(.text+0xbb40): undefined reference to `hw_coherentio' arch/mips/built-in.o: In function `mips_dma_unmap_page': dma-default.c:(.text+0xbb6c): undefined reference to `coherentio' dma-default.c:(.text+0xbb70): undefined reference to `coherentio' arch/mips/built-in.o: In function `mips_dma_sync_single_for_cpu': dma-default.c:(.text+0xbbf8): undefined reference to `coherentio' dma-default.c:(.text+0xbbfc): undefined reference to `coherentio' arch/mips/built-in.o: In function `mips_dma_sync_single_for_device': dma-default.c:(.text+0xbc84): undefined reference to `coherentio' arch/mips/built-in.o:dma-default.c:(.text+0xbc88): more undefined references to `coherentio' follow --- 0-DAY kernel build testing backend Open Source Technology Center Fengguang Wu, Yuanhan Liu Intel Corporation
