Added missing check.

git-svn-id: svn://svn.berlios.de//socketcan/trunk@615 030b6a49-0b11-0410-94ab-b0dab22257f2

diff --git a/kernel/2.4/net/can/bcm.c b/kernel/2.4/net/can/bcm.c
index 487617d0a136a3b67c79d35803c0b0bbc3654f5a..737067e4d0876058bbac07e118fa823371381961 100644 (file)
--- a/kernel/2.4/net/can/bcm.c
+++ b/kernel/2.4/net/can/bcm.c
@@ -658,10 +658,10 @@ static void bcm_remove_op(struct bcm_op *op)
        del_timer(&op->timer);
        del_timer(&op->thrtimer);
 
-       if (op->frames)
+       if (op->frames  && op->frames != &op->sframe)
                kfree(op->frames);
 
-       if (op->last_frames)
+       if (op->last_frames && op->last_frames != &op->last_sframe)
                kfree(op->last_frames);
 
        kfree(op);