Please check for false positives in the output before submitting a patch. When using "patch" mode, carefully review the patch before submitting it. /home/cocci/testing/drivers/net/ethernet/broadcom/bnxt/bnxt.c:5426:6-25: WARNING: atomic_dec_and_test variation before object free at line 5433. warning: line 134: should no_llseek be a metavariable? warning: line 141: should noop_llseek be a metavariable? warning: line 223: should nonseekable_open be a metavariable? warning: line 290: should nonseekable_open be a metavariable? warning: line 338: should nonseekable_open be a metavariable? /home/cocci/testing/drivers/net/ethernet/intel/i40e/i40e_main.c:15773:2-8: ERROR: missing iounmap; ioremap on line 15620 and execution via conditional on line 15772 /home/cocci/testing/drivers/net/ethernet/intel/igb/igb_main.c:7899:3-8: ERROR: invalid reference to the index variable of the iterator on line 7891 /home/cocci/testing/drivers/net/tun.c:2036:1-7: preceding lock on line 1840 /home/cocci/testing/drivers/net/ethernet/intel/ice/ice_main.c:9103:2-8: preceding lock on line 9083 /home/cocci/testing/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c:3766:1-7: preceding lock on line 3714 /home/cocci/testing/drivers/net/ethernet/intel/idpf/idpf.h:698:1-27: duplicated argument to & or | /home/cocci/testing/drivers/net/ethernet/intel/idpf/idpf.h:703:1-27: duplicated argument to & or |