tree: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next head: dfc5f51c33fb2dcc27bca3fce73a8bfc215716f3 commit: 1b02d429bfc97f490072f02502ac442c1176e670 [6/11] Merge remote-tracking branches 'asoc/topic/arizona', 'asoc/topic/atmel', 'asoc/topic/cs53l30', 'asoc/topic/cygnus' and 'asoc/topic/davinci' into asoc-next config: m32r-allyesconfig (attached as .config) compiler: m32r-linux-gcc (GCC) 4.9.0 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/ma... -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 1b02d429bfc97f490072f02502ac442c1176e670 # save the attached .config to linux build tree make.cross ARCH=m32r

All errors (new ones prefixed by >>):

drivers/built-in.o: In function `zynq_fpga_ops_write': zynq-fpga.c:(.text+0xeff3b4): undefined reference to `bad_dma_ops' zynq-fpga.c:(.text+0xeff3bc): undefined reference to `bad_dma_ops' zynq-fpga.c:(.text+0xeff4dc): undefined reference to `bad_dma_ops' sound/built-in.o: In function `snd_pcm_lib_default_mmap': (.text+0xfcb4): undefined reference to `bad_dma_ops' sound/built-in.o: In function `snd_pcm_lib_default_mmap': (.text+0xfcbc): undefined reference to `bad_dma_ops' sound/built-in.o: In function `snd_pcm_lib_default_mmap': (.text+0xfcd4): undefined reference to `dma_common_mmap' sound/built-in.o: In function `snd_pcm_lib_default_mmap': (.text+0xfcd4): relocation truncated to fit: R_M32R_26_PCREL_RELA against undefined symbol `dma_common_mmap' sound/built-in.o: In function `cygnus_pcm_preallocate_dma_buffer':

...

cygnus-pcm.c:(.text+0x10d048): undefined reference to `bad_dma_ops'

cygnus-pcm.c:(.text+0x10d04c): undefined reference to `bad_dma_ops' sound/built-in.o: In function `cygnus_dma_free_dma_buffers': cygnus-pcm.c:(.text+0x10d204): undefined reference to `bad_dma_ops' cygnus-pcm.c:(.text+0x10d208): undefined reference to `bad_dma_ops' cygnus-pcm.c:(.text+0x10d214): undefined reference to `bad_dma_ops' sound/built-in.o:cygnus-pcm.c:(.text+0x10d218): more undefined references to `bad_dma_ops' follow

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