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:5584:6-25: WARNING: atomic_dec_and_test variation before object free at line 5591.
warning: line 140: should noop_llseek be a metavariable?
warning: line 222: should nonseekable_open be a metavariable?
warning: line 289: should nonseekable_open be a metavariable?
warning: line 337: should nonseekable_open be a metavariable?
/home/cocci/testing/drivers/net/ethernet/intel/i40e/i40e_main.c:15838:2-8: ERROR: missing iounmap; ioremap on line 15685 and execution via conditional on line 15837
/home/cocci/testing/drivers/net/ethernet/intel/igb/igb_main.c:7876:3-8: ERROR: invalid reference to the index variable of the iterator on line 7868
/home/cocci/testing/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c:6194:9-13: ERROR: invalid reference to the index variable of the iterator on line 6186
/home/cocci/testing/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:4474:1-7: preceding lock on line 4376
/home/cocci/testing/drivers/net/ethernet/intel/ice/ice_main.c:9309:2-8: preceding lock on line 9289
/home/cocci/testing/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c:6398:1-7: preceding lock on line 6359
/home/cocci/testing/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c:6535:1-7: preceding lock on line 6428
/home/cocci/testing/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c:46:85-86: WARNING: Use ARRAY_SIZE
/home/cocci/testing/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c:69:63-64: WARNING: Use ARRAY_SIZE
/home/cocci/testing/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:2769:1-7: WARNING: do_div() does a 64-by-32 division, please consider using div64_ul instead.
/home/cocci/testing/net/ipv4/igmp.c:597:12-21: ERROR: pmc is NULL but dereferenced.
/home/cocci/testing/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.c:577:9-32: duplicated argument to & or |
/home/cocci/testing/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.c:577:35-58: duplicated argument to & or |