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charset=us-ascii Content-Disposition: inline BCC: lkp@intel.com CC: oe-kbuild-all@lists.linux.dev CC: linux-kernel@vger.kernel.org TO: Ben Skeggs CC: Dave Airlie tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: b86545e02e8c22fb89218f29d381fa8e8b91d815 commit: 9e99444490238d210a421cef3598432c5da2e086 drm/nouveau/disp/r535: initial support date: 1 year, 1 month ago :::::: branch date: 21 hours ago :::::: commit date: 1 year, 1 month ago config: i386-randconfig-053-20241120 (https://download.01.org/0day-ci/archive/20241129/202411290347.P7OA4EtQ-lkp@intel.com/config) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) 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 | Reported-by: Julia Lawall | Closes: https://lore.kernel.org/r/202411290347.P7OA4EtQ-lkp@intel.com/ cocci warnings: (new ones prefixed by >>) >> drivers/gpu/drm/nouveau/nvkm/engine/disp/r535.c:667:42-46: ERROR: invalid reference to the index variable of the iterator on line 656 vim +667 drivers/gpu/drm/nouveau/nvkm/engine/disp/r535.c 9e99444490238d Ben Skeggs 2023-09-19 635 9e99444490238d Ben Skeggs 2023-09-19 636 static struct nvkm_conn * 9e99444490238d Ben Skeggs 2023-09-19 637 r535_conn_new(struct nvkm_disp *disp, u32 id) 9e99444490238d Ben Skeggs 2023-09-19 638 { 9e99444490238d Ben Skeggs 2023-09-19 639 NV0073_CTRL_SPECIFIC_GET_CONNECTOR_DATA_PARAMS *ctrl; 9e99444490238d Ben Skeggs 2023-09-19 640 struct nvbios_connE dcbE = {}; 9e99444490238d Ben Skeggs 2023-09-19 641 struct nvkm_conn *conn; 9e99444490238d Ben Skeggs 2023-09-19 642 int ret, index; 9e99444490238d Ben Skeggs 2023-09-19 643 9e99444490238d Ben Skeggs 2023-09-19 644 ctrl = nvkm_gsp_rm_ctrl_get(&disp->rm.objcom, 9e99444490238d Ben Skeggs 2023-09-19 645 NV0073_CTRL_CMD_SPECIFIC_GET_CONNECTOR_DATA, sizeof(*ctrl)); 9e99444490238d Ben Skeggs 2023-09-19 646 if (IS_ERR(ctrl)) 9e99444490238d Ben Skeggs 2023-09-19 647 return (void *)ctrl; 9e99444490238d Ben Skeggs 2023-09-19 648 9e99444490238d Ben Skeggs 2023-09-19 649 ctrl->subDeviceInstance = 0; 9e99444490238d Ben Skeggs 2023-09-19 650 ctrl->displayId = BIT(id); 9e99444490238d Ben Skeggs 2023-09-19 651 9e99444490238d Ben Skeggs 2023-09-19 652 ctrl = nvkm_gsp_rm_ctrl_push(&disp->rm.objcom, ctrl, sizeof(*ctrl)); 9e99444490238d Ben Skeggs 2023-09-19 653 if (IS_ERR(ctrl)) 9e99444490238d Ben Skeggs 2023-09-19 654 return (void *)ctrl; 9e99444490238d Ben Skeggs 2023-09-19 655 9e99444490238d Ben Skeggs 2023-09-19 @656 list_for_each_entry(conn, &disp->conns, head) { 9e99444490238d Ben Skeggs 2023-09-19 657 if (conn->index == ctrl->data[0].index) { 9e99444490238d Ben Skeggs 2023-09-19 658 nvkm_gsp_rm_ctrl_done(&disp->rm.objcom, ctrl); 9e99444490238d Ben Skeggs 2023-09-19 659 return conn; 9e99444490238d Ben Skeggs 2023-09-19 660 } 9e99444490238d Ben Skeggs 2023-09-19 661 } 9e99444490238d Ben Skeggs 2023-09-19 662 9e99444490238d Ben Skeggs 2023-09-19 663 dcbE.type = ctrl->data[0].type; 9e99444490238d Ben Skeggs 2023-09-19 664 index = ctrl->data[0].index; 9e99444490238d Ben Skeggs 2023-09-19 665 nvkm_gsp_rm_ctrl_done(&disp->rm.objcom, ctrl); 9e99444490238d Ben Skeggs 2023-09-19 666 9e99444490238d Ben Skeggs 2023-09-19 @667 ret = nvkm_conn_new(disp, index, &dcbE, &conn); 9e99444490238d Ben Skeggs 2023-09-19 668 if (ret) 9e99444490238d Ben Skeggs 2023-09-19 669 return ERR_PTR(ret); 9e99444490238d Ben Skeggs 2023-09-19 670 9e99444490238d Ben Skeggs 2023-09-19 671 list_add_tail(&conn->head, &disp->conns); 9e99444490238d Ben Skeggs 2023-09-19 672 return conn; 9e99444490238d Ben Skeggs 2023-09-19 673 } 9e99444490238d Ben Skeggs 2023-09-19 674 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki