binder: remove dead code in binder_get_ref_for_node (e4cffcf4) · Commits · 戴 / test

node is always non-NULL in binder_get_ref_for_node so the conditional and else clause are not needed Signed-off-by:

drivers/android/binder.c

+5 −11

Original line number	Diff line number	Diff line
		@@ -670,18 +670,12 @@ static struct binder_ref binder_get_ref_for_node(struct binder_proc proc,
		}
		rb_link_node(&new_ref->rb_node_desc, parent, p);
		rb_insert_color(&new_ref->rb_node_desc, &proc->refs_by_desc);
		if (node) {
		hlist_add_head(&new_ref->node_entry, &node->refs);

		binder_debug(BINDER_DEBUG_INTERNAL_REFS,
		"%d new ref %d desc %d for node %d\n",
		proc->pid, new_ref->debug_id, new_ref->desc,
		node->debug_id);
		} else {
		binder_debug(BINDER_DEBUG_INTERNAL_REFS,
		"%d new ref %d desc %d for dead node\n",
		proc->pid, new_ref->debug_id, new_ref->desc);
		}
		return new_ref;
		}