tree: git://linuxtv.org/sailus/media_tree.git metadata head: ecdcf40f8de5c43837eecf44f4927cfd4e1b7f5d commit: ecd797f1094d242c26307071e77b99a08e3d9472 [34/37] media: v4l: subdev: Add trivial set_routing support config: arm-multi_v5_defconfig (https://download.01.org/0day-ci/archive/20230924/202309241313.6p8jnKN4-lkp@xxxxxxxxx/config) compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230924/202309241313.6p8jnKN4-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202309241313.6p8jnKN4-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from drivers/media/v4l2-core/v4l2-subdev.c:21: In file included from include/linux/videodev2.h:61: include/uapi/linux/videodev2.h:1817:2: warning: field within 'struct v4l2_ext_control' is less aligned than 'union v4l2_ext_control::(anonymous at include/uapi/linux/videodev2.h:1817:2)' and is usually due to 'struct v4l2_ext_control' being packed, which can lead to unaligned accesses [-Wunaligned-access] 1817 | union { | ^ >> drivers/media/v4l2-core/v4l2-subdev.c:946:3: error: fallthrough annotation does not directly precede switch label 946 | fallthrough; | ^ include/linux/compiler_attributes.h:227:41: note: expanded from macro 'fallthrough' 227 | # define fallthrough __attribute__((__fallthrough__)) | ^ 1 warning and 1 error generated. vim +946 drivers/media/v4l2-core/v4l2-subdev.c bcd158de94238d9 drivers/media/video/v4l2-subdev.c Sylwester Nawrocki 2011-10-01 665 42194e728f067cd drivers/media/video/v4l2-subdev.c Hans Verkuil 2012-02-02 666 case VIDIOC_LOG_STATUS: { 42194e728f067cd drivers/media/video/v4l2-subdev.c Hans Verkuil 2012-02-02 667 int ret; 42194e728f067cd drivers/media/video/v4l2-subdev.c Hans Verkuil 2012-02-02 668 42194e728f067cd drivers/media/video/v4l2-subdev.c Hans Verkuil 2012-02-02 669 pr_info("%s: ================= START STATUS =================\n", 42194e728f067cd drivers/media/video/v4l2-subdev.c Hans Verkuil 2012-02-02 670 sd->name); 42194e728f067cd drivers/media/video/v4l2-subdev.c Hans Verkuil 2012-02-02 671 ret = v4l2_subdev_call(sd, core, log_status); 42194e728f067cd drivers/media/video/v4l2-subdev.c Hans Verkuil 2012-02-02 672 pr_info("%s: ================== END STATUS ==================\n", 42194e728f067cd drivers/media/video/v4l2-subdev.c Hans Verkuil 2012-02-02 673 sd->name); 42194e728f067cd drivers/media/video/v4l2-subdev.c Hans Verkuil 2012-02-02 674 return ret; 42194e728f067cd drivers/media/video/v4l2-subdev.c Hans Verkuil 2012-02-02 675 } bcd158de94238d9 drivers/media/video/v4l2-subdev.c Sylwester Nawrocki 2011-10-01 676 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 677 case VIDIOC_SUBDEV_G_FMT: { 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 678 struct v4l2_subdev_format *format = arg; 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 679 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 680 if (!client_supports_streams) f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 681 format->stream = 0; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 682 7c8a940a5ea0b08 drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2018-02-03 683 memset(format->reserved, 0, sizeof(format->reserved)); 7c8a940a5ea0b08 drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2018-02-03 684 memset(format->format.reserved, 0, sizeof(format->format.reserved)); 3cc7a4bbc3817ed drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2022-04-12 685 return v4l2_subdev_call(sd, pad, get_fmt, state, format); 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 686 } 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 687 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 688 case VIDIOC_SUBDEV_S_FMT: { 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 689 struct v4l2_subdev_format *format = arg; 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 690 f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 691 if (format->which != V4L2_SUBDEV_FORMAT_TRY && ro_subdev) f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 692 return -EPERM; f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 693 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 694 if (!client_supports_streams) f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 695 format->stream = 0; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 696 7c8a940a5ea0b08 drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2018-02-03 697 memset(format->reserved, 0, sizeof(format->reserved)); 7c8a940a5ea0b08 drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2018-02-03 698 memset(format->format.reserved, 0, sizeof(format->format.reserved)); 3cc7a4bbc3817ed drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2022-04-12 699 return v4l2_subdev_call(sd, pad, set_fmt, state, format); 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 700 } 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 701 f6a5cb1be894468 drivers/media/video/v4l2-subdev.c Antti Koskipaa 2010-06-23 702 case VIDIOC_SUBDEV_G_CROP: { f6a5cb1be894468 drivers/media/video/v4l2-subdev.c Antti Koskipaa 2010-06-23 703 struct v4l2_subdev_crop *crop = arg; 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 704 struct v4l2_subdev_selection sel; f6a5cb1be894468 drivers/media/video/v4l2-subdev.c Antti Koskipaa 2010-06-23 705 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 706 if (!client_supports_streams) f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 707 crop->stream = 0; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 708 7c8a940a5ea0b08 drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2018-02-03 709 memset(crop->reserved, 0, sizeof(crop->reserved)); 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 710 memset(&sel, 0, sizeof(sel)); 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 711 sel.which = crop->which; 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 712 sel.pad = crop->pad; 5689b28890f4a7c drivers/media/video/v4l2-subdev.c Sakari Ailus 2012-05-18 713 sel.target = V4L2_SEL_TGT_CROP; 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 714 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 715 rval = v4l2_subdev_call( 3cc7a4bbc3817ed drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2022-04-12 716 sd, pad, get_selection, state, &sel); 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 717 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 718 crop->rect = sel.r; 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 719 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 720 return rval; f6a5cb1be894468 drivers/media/video/v4l2-subdev.c Antti Koskipaa 2010-06-23 721 } f6a5cb1be894468 drivers/media/video/v4l2-subdev.c Antti Koskipaa 2010-06-23 722 f6a5cb1be894468 drivers/media/video/v4l2-subdev.c Antti Koskipaa 2010-06-23 723 case VIDIOC_SUBDEV_S_CROP: { f6a5cb1be894468 drivers/media/video/v4l2-subdev.c Antti Koskipaa 2010-06-23 724 struct v4l2_subdev_crop *crop = arg; 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 725 struct v4l2_subdev_selection sel; f6a5cb1be894468 drivers/media/video/v4l2-subdev.c Antti Koskipaa 2010-06-23 726 f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 727 if (crop->which != V4L2_SUBDEV_FORMAT_TRY && ro_subdev) f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 728 return -EPERM; f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 729 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 730 if (!client_supports_streams) f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 731 crop->stream = 0; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 732 7c8a940a5ea0b08 drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2018-02-03 733 memset(crop->reserved, 0, sizeof(crop->reserved)); 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 734 memset(&sel, 0, sizeof(sel)); 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 735 sel.which = crop->which; 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 736 sel.pad = crop->pad; 5689b28890f4a7c drivers/media/video/v4l2-subdev.c Sakari Ailus 2012-05-18 737 sel.target = V4L2_SEL_TGT_CROP; 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 738 sel.r = crop->rect; 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 739 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 740 rval = v4l2_subdev_call( 3cc7a4bbc3817ed drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2022-04-12 741 sd, pad, set_selection, state, &sel); 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 742 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 743 crop->rect = sel.r; 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 744 5b9d770fa3f5cf2 drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-11-14 745 return rval; f6a5cb1be894468 drivers/media/video/v4l2-subdev.c Antti Koskipaa 2010-06-23 746 } f6a5cb1be894468 drivers/media/video/v4l2-subdev.c Antti Koskipaa 2010-06-23 747 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 748 case VIDIOC_SUBDEV_ENUM_MBUS_CODE: { 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 749 struct v4l2_subdev_mbus_code_enum *code = arg; 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 750 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 751 if (!client_supports_streams) f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 752 code->stream = 0; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 753 7c8a940a5ea0b08 drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2018-02-03 754 memset(code->reserved, 0, sizeof(code->reserved)); 3cc7a4bbc3817ed drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2022-04-12 755 return v4l2_subdev_call(sd, pad, enum_mbus_code, state, 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 756 code); 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 757 } 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 758 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 759 case VIDIOC_SUBDEV_ENUM_FRAME_SIZE: { 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 760 struct v4l2_subdev_frame_size_enum *fse = arg; 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 761 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 762 if (!client_supports_streams) f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 763 fse->stream = 0; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 764 7c8a940a5ea0b08 drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2018-02-03 765 memset(fse->reserved, 0, sizeof(fse->reserved)); 3cc7a4bbc3817ed drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2022-04-12 766 return v4l2_subdev_call(sd, pad, enum_frame_size, state, 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 767 fse); 333c8b97785d5af drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-03-15 768 } 35c3017a29d278c drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-05-05 769 743e18377cae643 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2013-04-22 770 case VIDIOC_SUBDEV_G_FRAME_INTERVAL: { 743e18377cae643 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2013-04-22 771 struct v4l2_subdev_frame_interval *fi = arg; 743e18377cae643 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2013-04-22 772 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 773 if (!client_supports_streams) f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 774 fi->stream = 0; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 775 7c8a940a5ea0b08 drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2018-02-03 776 memset(fi->reserved, 0, sizeof(fi->reserved)); 35c3017a29d278c drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-05-05 777 return v4l2_subdev_call(sd, video, g_frame_interval, arg); 743e18377cae643 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2013-04-22 778 } 743e18377cae643 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2013-04-22 779 743e18377cae643 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2013-04-22 780 case VIDIOC_SUBDEV_S_FRAME_INTERVAL: { 743e18377cae643 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2013-04-22 781 struct v4l2_subdev_frame_interval *fi = arg; 743e18377cae643 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2013-04-22 782 f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 783 if (ro_subdev) f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 784 return -EPERM; f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 785 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 786 if (!client_supports_streams) f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 787 fi->stream = 0; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 788 7c8a940a5ea0b08 drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2018-02-03 789 memset(fi->reserved, 0, sizeof(fi->reserved)); 35c3017a29d278c drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-05-05 790 return v4l2_subdev_call(sd, video, s_frame_interval, arg); 743e18377cae643 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2013-04-22 791 } 35c3017a29d278c drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-05-05 792 35c3017a29d278c drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-05-05 793 case VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL: { 35c3017a29d278c drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-05-05 794 struct v4l2_subdev_frame_interval_enum *fie = arg; 35c3017a29d278c drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-05-05 795 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 796 if (!client_supports_streams) f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 797 fie->stream = 0; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 798 7c8a940a5ea0b08 drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2018-02-03 799 memset(fie->reserved, 0, sizeof(fie->reserved)); 3cc7a4bbc3817ed drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2022-04-12 800 return v4l2_subdev_call(sd, pad, enum_frame_interval, state, 35c3017a29d278c drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-05-05 801 fie); 35c3017a29d278c drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-05-05 802 } ae184cda8d0eebf drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-10-14 803 ae184cda8d0eebf drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-10-14 804 case VIDIOC_SUBDEV_G_SELECTION: { ae184cda8d0eebf drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-10-14 805 struct v4l2_subdev_selection *sel = arg; ae184cda8d0eebf drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-10-14 806 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 807 if (!client_supports_streams) f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 808 sel->stream = 0; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 809 7c8a940a5ea0b08 drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2018-02-03 810 memset(sel->reserved, 0, sizeof(sel->reserved)); ae184cda8d0eebf drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-10-14 811 return v4l2_subdev_call( 3cc7a4bbc3817ed drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2022-04-12 812 sd, pad, get_selection, state, sel); ae184cda8d0eebf drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-10-14 813 } ae184cda8d0eebf drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-10-14 814 ae184cda8d0eebf drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-10-14 815 case VIDIOC_SUBDEV_S_SELECTION: { ae184cda8d0eebf drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-10-14 816 struct v4l2_subdev_selection *sel = arg; ae184cda8d0eebf drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-10-14 817 f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 818 if (sel->which != V4L2_SUBDEV_FORMAT_TRY && ro_subdev) f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 819 return -EPERM; f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 820 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 821 if (!client_supports_streams) f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 822 sel->stream = 0; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 823 7c8a940a5ea0b08 drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2018-02-03 824 memset(sel->reserved, 0, sizeof(sel->reserved)); ae184cda8d0eebf drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-10-14 825 return v4l2_subdev_call( 3cc7a4bbc3817ed drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2022-04-12 826 sd, pad, set_selection, state, sel); ae184cda8d0eebf drivers/media/video/v4l2-subdev.c Sakari Ailus 2011-10-14 827 } ed45ce2cc0b31cb drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2012-08-10 828 f2e9084779d3ad3 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 829 case VIDIOC_G_EDID: { f2e9084779d3ad3 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 830 struct v4l2_subdev_edid *edid = arg; ed45ce2cc0b31cb drivers/media/v4l2-core/v4l2-subdev.c Hans Verkuil 2012-08-10 831 f2e9084779d3ad3 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 832 return v4l2_subdev_call(sd, pad, get_edid, edid); f2e9084779d3ad3 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 833 } f2e9084779d3ad3 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 834 f2e9084779d3ad3 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 835 case VIDIOC_S_EDID: { f2e9084779d3ad3 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 836 struct v4l2_subdev_edid *edid = arg; f2e9084779d3ad3 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 837 f2e9084779d3ad3 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 838 return v4l2_subdev_call(sd, pad, set_edid, edid); f2e9084779d3ad3 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 839 } 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 840 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 841 case VIDIOC_SUBDEV_DV_TIMINGS_CAP: { 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 842 struct v4l2_dv_timings_cap *cap = arg; 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 843 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 844 return v4l2_subdev_call(sd, pad, dv_timings_cap, cap); 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 845 } 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 846 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 847 case VIDIOC_SUBDEV_ENUM_DV_TIMINGS: { 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 848 struct v4l2_enum_dv_timings *dvt = arg; 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 849 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 850 return v4l2_subdev_call(sd, pad, enum_dv_timings, dvt); 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 851 } 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 852 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 853 case VIDIOC_SUBDEV_QUERY_DV_TIMINGS: 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 854 return v4l2_subdev_call(sd, video, query_dv_timings, arg); 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 855 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 856 case VIDIOC_SUBDEV_G_DV_TIMINGS: 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 857 return v4l2_subdev_call(sd, video, g_dv_timings, arg); 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 858 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 859 case VIDIOC_SUBDEV_S_DV_TIMINGS: f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 860 if (ro_subdev) f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 861 return -EPERM; f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 862 9cfd65e80959836 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2014-01-29 863 return v4l2_subdev_call(sd, video, s_dv_timings, arg); 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 864 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 865 case VIDIOC_SUBDEV_G_STD: 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 866 return v4l2_subdev_call(sd, video, g_std, arg); 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 867 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 868 case VIDIOC_SUBDEV_S_STD: { 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 869 v4l2_std_id *std = arg; 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 870 f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 871 if (ro_subdev) f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 872 return -EPERM; f75c431e54e2e43 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 873 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 874 return v4l2_subdev_call(sd, video, s_std, *std); 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 875 } 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 876 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 877 case VIDIOC_SUBDEV_ENUMSTD: { 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 878 struct v4l2_standard *p = arg; 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 879 v4l2_std_id id; 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 880 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 881 if (v4l2_subdev_call(sd, video, g_tvnorms, &id)) 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 882 return -EINVAL; 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 883 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 884 return v4l_video_std_enumstd(p, id); 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 885 } 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 886 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 887 case VIDIOC_SUBDEV_QUERYSTD: 56ab8cdbc143850 drivers/media/v4l2-core/v4l2-subdev.c Niklas Söderlund 2018-05-17 888 return v4l2_subdev_call(sd, video, querystd, arg); fb15db8c0060e73 drivers/media/v4l2-core/v4l2-subdev.c Jacopo Mondi 2020-05-07 889 a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 890 case VIDIOC_SUBDEV_S_ROUTING: { a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 891 struct v4l2_subdev_routing *routing = arg; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 892 struct v4l2_subdev_route *routes = a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 893 (struct v4l2_subdev_route *)(uintptr_t)routing->routes; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 894 struct v4l2_subdev_krouting krouting = {}; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 895 unsigned int i; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 896 ecd797f1094d242 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 897 if (!v4l2_subdev_has_op(sd, pad, set_routing)) ecd797f1094d242 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 898 goto do_vidioc_subdev_g_routing; ecd797f1094d242 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 899 8a54644571fed48 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-01-15 900 if (!v4l2_subdev_enable_streams_api) 8a54644571fed48 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-01-15 901 return -ENOIOCTLCMD; 8a54644571fed48 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-01-15 902 a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 903 if (!(sd->flags & V4L2_SUBDEV_FL_STREAMS)) a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 904 return -ENOIOCTLCMD; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 905 a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 906 if (routing->which != V4L2_SUBDEV_FORMAT_TRY && ro_subdev) a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 907 return -EPERM; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 908 5c515c8d5ffedec drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 909 if (routing->num_routes > routing->len_routes) 5c515c8d5ffedec drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 910 return -EINVAL; 5c515c8d5ffedec drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 911 a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 912 memset(routing->reserved, 0, sizeof(routing->reserved)); a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 913 a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 914 for (i = 0; i < routing->num_routes; ++i) { a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 915 const struct v4l2_subdev_route *route = &routes[i]; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 916 const struct media_pad *pads = sd->entity.pads; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 917 a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 918 if (route->sink_stream > V4L2_SUBDEV_MAX_STREAM_ID || a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 919 route->source_stream > V4L2_SUBDEV_MAX_STREAM_ID) a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 920 return -EINVAL; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 921 a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 922 if (route->sink_pad >= sd->entity.num_pads) a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 923 return -EINVAL; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 924 a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 925 if (!(pads[route->sink_pad].flags & a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 926 MEDIA_PAD_FL_SINK)) a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 927 return -EINVAL; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 928 a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 929 if (route->source_pad >= sd->entity.num_pads) a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 930 return -EINVAL; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 931 a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 932 if (!(pads[route->source_pad].flags & a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 933 MEDIA_PAD_FL_SOURCE)) a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 934 return -EINVAL; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 935 } a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 936 a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 937 krouting.num_routes = routing->num_routes; 5c515c8d5ffedec drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 938 krouting.len_routes = routing->len_routes; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 939 krouting.routes = routes; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 940 5672b7de0aa4666 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-09-06 941 rval = v4l2_subdev_call(sd, pad, set_routing, state, a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 942 routing->which, &krouting); 5672b7de0aa4666 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-09-06 943 if (rval < 0) 5672b7de0aa4666 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-09-06 944 return rval; a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 945 } 5672b7de0aa4666 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-09-06 @946 fallthrough; ecd797f1094d242 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 947 do_vidioc_subdev_g_routing: a418bb3f30d9ac5 drivers/media/v4l2-core/v4l2-subdev.c Laurent Pinchart 2021-04-23 948 ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 949 case VIDIOC_SUBDEV_G_ROUTING: { ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 950 struct v4l2_subdev_routing *routing = arg; ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 951 struct v4l2_subdev_krouting *krouting; ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 952 ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 953 if (!v4l2_subdev_enable_streams_api) ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 954 return -ENOIOCTLCMD; ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 955 ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 956 if (!(sd->flags & V4L2_SUBDEV_FL_STREAMS)) ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 957 return -ENOIOCTLCMD; ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 958 ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 959 memset(routing->reserved, 0, sizeof(routing->reserved)); ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 960 ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 961 krouting = &state->routing; ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 962 ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 963 memcpy((struct v4l2_subdev_route *)(uintptr_t)routing->routes, ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 964 krouting->routes, af8401617f2b969 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-09-22 965 min(krouting->num_routes, krouting->len_routes) * af8401617f2b969 drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-09-22 966 sizeof(*krouting->routes)); ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 967 routing->num_routes = krouting->num_routes; ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 968 ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 969 return 0; ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 970 } ac5d631ad4ca08d drivers/media/v4l2-core/v4l2-subdev.c Sakari Ailus 2023-08-31 971 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 972 case VIDIOC_SUBDEV_G_CLIENT_CAP: { f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 973 struct v4l2_subdev_client_capability *client_cap = arg; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 974 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 975 client_cap->capabilities = subdev_fh->client_caps; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 976 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 977 return 0; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 978 } f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 979 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 980 case VIDIOC_SUBDEV_S_CLIENT_CAP: { f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 981 struct v4l2_subdev_client_capability *client_cap = arg; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 982 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 983 /* f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 984 * Clear V4L2_SUBDEV_CLIENT_CAP_STREAMS if streams API is not f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 985 * enabled. Remove this when streams API is no longer f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 986 * experimental. f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 987 */ f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 988 if (!v4l2_subdev_enable_streams_api) f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 989 client_cap->capabilities &= ~V4L2_SUBDEV_CLIENT_CAP_STREAMS; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 990 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 991 /* Filter out unsupported capabilities */ f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 992 client_cap->capabilities &= V4L2_SUBDEV_CLIENT_CAP_STREAMS; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 993 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 994 subdev_fh->client_caps = client_cap->capabilities; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 995 f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 996 return 0; f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 997 } f57fa2959244026 drivers/media/v4l2-core/v4l2-subdev.c Tomi Valkeinen 2023-03-23 998 2096a5dcf9704f5 drivers/media/video/v4l2-subdev.c Laurent Pinchart 2009-12-09 999 default: c30b46e58b31a0f drivers/media/video/v4l2-subdev.c Laurent Pinchart 2010-02-26 1000 return v4l2_subdev_call(sd, core, ioctl, cmd, arg); 2096a5dcf9704f5 drivers/media/video/v4l2-subdev.c Laurent Pinchart 2009-12-09 1001 } 2096a5dcf9704f5 drivers/media/video/v4l2-subdev.c Laurent Pinchart 2009-12-09 1002 2096a5dcf9704f5 drivers/media/video/v4l2-subdev.c Laurent Pinchart 2009-12-09 1003 return 0; 2096a5dcf9704f5 drivers/media/video/v4l2-subdev.c Laurent Pinchart 2009-12-09 1004 } 2096a5dcf9704f5 drivers/media/video/v4l2-subdev.c Laurent Pinchart 2009-12-09 1005 :::::: The code at line 946 was first introduced by commit :::::: 5672b7de0aa4666ff249f177fc55890e4013d305 media: v4l: subdev: Return routes set using S_ROUTING :::::: TO: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> :::::: CC: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
