I added a checkpatch entry for this. Maybe some cocci test like this would be useful?
@@ type t; t *p; @@ - p == NULL + !p @@ type t; t *p; @@ - p != NULL + p @@ type t; t *p; @@ - NULL == p + !p @@ type t; t *p; @@ - NULL != p + p _______________________________________________ Cocci mailing list [email protected] https://systeme.lip6.fr/mailman/listinfo/cocci
