Please check for false positives in the output before submitting a patch.
When using "patch" mode, carefully review the patch before submitting it.

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/igb/igb_main.c:7861:3-8: ERROR: invalid reference to the index variable of the iterator on line 7853
/home/cocci/testing/drivers/net/ethernet/intel/ice/ice_ethtool.c:4021:1-7: preceding lock on line 3996
/home/cocci/testing/drivers/net/ethernet/intel/ice/ice_main.c:9297:2-8: preceding lock on line 9277
/home/cocci/testing/net/ethtool/ioctl.c:1573:1-7: preceding lock on line 1437
/home/cocci/testing/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:4487:1-7: preceding lock on line 4389
/home/cocci/testing/drivers/net/tun.c:2035:1-7: preceding lock on line 1839
/home/cocci/testing/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:2782:1-7: WARNING: do_div() does a 64-by-32 division, please consider using div64_ul instead.