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:5478:6-25: WARNING: atomic_dec_and_test variation before object free at line 5485. 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/microchip/vcap/vcap_api.c:3515:15-18: ERROR: reference preceded by free on line 3516 /home/cocci/testing/drivers/net/dsa/mv88e6xxx/chip.c:1568:5-7: ERROR: invalid reference to the index variable of the iterator on line 1537 /home/cocci/testing/drivers/net/dsa/mv88e6xxx/chip.c:1568:38-40: ERROR: invalid reference to the index variable of the iterator on line 1537 /home/cocci/testing/drivers/net/dsa/mv88e6xxx/chip.c:1568:5-7: ERROR: invalid reference to the index variable of the iterator on line 1549 /home/cocci/testing/drivers/net/dsa/mv88e6xxx/chip.c:1568:38-40: ERROR: invalid reference to the index variable of the iterator on line 1549 /home/cocci/testing/net/core/gro.c:36:25-29: ERROR: invalid reference to the index variable of the iterator on line 32 /home/cocci/testing/drivers/net/ethernet/intel/ice/ice_vf_lib.c:965:1-7: preceding lock on line 869 /home/cocci/testing/drivers/net/ethernet/microchip/vcap/vcap_api.c:949:4-10: preceding lock on line 946 /home/cocci/testing/drivers/net/ethernet/intel/ice/ice_main.c:9248:2-8: preceding lock on line 9228 /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/include/linux/mlx5/mlx5_ifc.h:414:12-28: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:3577:11-19: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:4641:12-17: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:5537:12-15: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:5541:30-33: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:6206:12-25: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:6631:12-29: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:7244:12-16: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:7274:12-24: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:7384:12-20: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:7454:12-15: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:7501:12-26: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:10223:12-35: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:10287:12-34: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:10372:12-38: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:10377:12-27: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:10472:12-26: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:10575:12-17: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:10608:12-21: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:10654:12-17: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/include/linux/mlx5/mlx5_ifc.h:12708:43-54: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) /home/cocci/testing/drivers/net/ethernet/microchip/encx24j600_hw.h:101:15-19: duplicated argument to & or |