| Message ID | 20240519133403.2121105-1-masahiroy@kernel.org (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | kconfig: remove redundant check in expr_join_or() | expand |
diff --git a/scripts/kconfig/expr.c b/scripts/kconfig/expr.c index a290de36307b..4d95fce5f9a7 100644 --- a/scripts/kconfig/expr.c +++ b/scripts/kconfig/expr.c @@ -476,7 +476,7 @@ static struct expr *expr_join_or(struct expr *e1, struct expr *e2) return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_yes); } } - if (sym1->type == S_BOOLEAN && sym1 == sym2) { + if (sym1->type == S_BOOLEAN) { if ((e1->type == E_NOT && e1->left.expr->type == E_SYMBOL && e2->type == E_SYMBOL) || (e2->type == E_NOT && e2->left.expr->type == E_SYMBOL && e1->type == E_SYMBOL)) return expr_alloc_symbol(&symbol_yes);
The check for 'sym1 == sym2' is redundant here because it has already been done a few lines above: if (sym1 != sym2) return NULL; Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> --- scripts/kconfig/expr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)