tree: https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git topic/fdp1-v2-rebased2 head: 86b4ca1f09bb40114845c618868d447769aef33e commit: 86b4ca1f09bb40114845c618868d447769aef33e [8/8] v4l: platform: Add Renesas R-Car FDP1 Driver config: sparc64-allmodconfig (attached as .config) compiler: sparc64-linux-gnu-gcc (Debian 5.4.0-6) 5.4.0 20160609 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 86b4ca1f09bb40114845c618868d447769aef33e # save the attached .config to linux build tree make.cross ARCH=sparc64 All errors (new ones prefixed by >>): >> drivers/media/platform/rcar_fdp1.c:1972:18: error: initialization from incompatible pointer type [-Werror=incompatible-pointer-types] .queue_setup = fdp1_queue_setup, ^ drivers/media/platform/rcar_fdp1.c:1972:18: note: (near initialization for 'fdp1_qops.queue_setup') drivers/media/platform/rcar_fdp1.c: In function 'fdp1_probe': drivers/media/platform/rcar_fdp1.c:2264:20: error: implicit declaration of function 'vb2_dma_contig_init_ctx' [-Werror=implicit-function-declaration] fdp1->alloc_ctx = vb2_dma_contig_init_ctx(&pdev->dev); ^ drivers/media/platform/rcar_fdp1.c:2264:18: warning: assignment makes pointer from integer without a cast [-Wint-conversion] fdp1->alloc_ctx = vb2_dma_contig_init_ctx(&pdev->dev); ^ drivers/media/platform/rcar_fdp1.c:2331:2: error: implicit declaration of function 'vb2_dma_contig_cleanup_ctx' [-Werror=implicit-function-declaration] vb2_dma_contig_cleanup_ctx(fdp1->alloc_ctx); ^ cc1: some warnings being treated as errors vim +1972 drivers/media/platform/rcar_fdp1.c 1966 WARN(!list_empty(&ctx->fdp1->hw_job_list), 1967 "HW Job list not empty"); 1968 } 1969 } 1970 1971 static struct vb2_ops fdp1_qops = { > 1972 .queue_setup = fdp1_queue_setup, 1973 .buf_prepare = fdp1_buf_prepare, 1974 .buf_queue = fdp1_buf_queue, 1975 .start_streaming = fdp1_start_streaming, --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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