Hi Peter, I have got following errors with this patch. I think Documentation/video4linux should be built only if a config contains a proper options set. Building modules, stage 2. MODPOST 73 modules ERROR: "vb2_ops_wait_finish" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_ops_wait_prepare" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_event_unsubscribe" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_ctrl_subscribe_event" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_ctrl_log_status" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_ioctl_streamoff" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_ioctl_streamon" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_ioctl_create_bufs" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_ioctl_dqbuf" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_ioctl_expbuf" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_ioctl_qbuf" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_ioctl_querybuf" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_ioctl_reqbufs" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_fop_release" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_fh_open" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_fop_mmap" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "video_ioctl2" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_fop_poll" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_fop_read" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_buffer_done" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "__video_register_device" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "video_device_release_empty" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_dma_contig_init_ctx" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_queue_init" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_dma_contig_memops" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_ctrl_new_std" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_ctrl_handler_init_class" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_device_register" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! HOSTCC arch/x86/tools/insn_sanity ERROR: "v4l2_match_dv_timings" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_find_dv_timings_cap" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_valid_dv_timings" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_enum_dv_timings_cap" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "video_devdata" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_device_unregister" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_dma_contig_cleanup_ctx" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_ctrl_handler_free" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "video_unregister_device" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! make[1]: *** [__modpost] Error 1 make: *** [modules] Error 2 make: *** Waiting for unfinished jobs.... -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
