diff --git a/drivers/firewire/nosy.c b/drivers/firewire/nosy.c
index bf184fb59a5e..0618145376ad 100644
--- a/drivers/firewire/nosy.c
+++ b/drivers/firewire/nosy.c
@@ -302,7 +302,7 @@ nosy_open(struct inode *inode, struct file *file)
 
 	file->private_data = client;
 
-	return 0;
+	return nonseekable_open(inode, file);
 fail:
 	kfree(client);
 	lynx_put(lynx);
@@ -405,7 +405,6 @@ static const struct file_operations nosy_ops = {
 	.poll =			nosy_poll,
 	.open =			nosy_open,
 	.release =		nosy_release,
-	.llseek =		noop_llseek,
 };
 
 #define PHY_PACKET_SIZE 12 /* 1 payload, 1 inverse, 1 ack = 3 quadlets */