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Commit 4cbe5757 authored by Todd Kjos's avatar Todd Kjos
Browse files

FROMLIST: binder: remove dead code in binder_get_ref_for_node 

(from https://patchwork.kernel.org/patch/9817819/

)

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

Change-Id: I89ca8c3c0a1a263624a0bd5ddb14e9093ae12009
Signed-off-by: default avatarTodd Kjos <tkjos@google.com>
parent 6798e6dd

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;

}