ALSA: usx2y: Use common error handling code in submit_urbs()

Add a jump target so that a bit of exception handling can be better reused
at the end of this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <[e-mail]>
Signed-off-by: Takashi Iwai <[e-mail]>

sound/usb/usx2y/usb_stream.c

···
 	int err;
 	prepare_inurb(sk->idle_outurb->number_of_packets, sk->idle_inurb);
 	err = usb_submit_urb(sk->idle_inurb, GFP_ATOMIC);
-	if (err < 0) {
-		snd_printk(KERN_ERR "%i\n", err);
-		return err;
-	}
+	if (err < 0)
+		goto report_failure;
+
 	sk->idle_inurb = sk->completed_inurb;
 	sk->completed_inurb = inurb;
 	err = usb_submit_urb(sk->idle_outurb, GFP_ATOMIC);
-	if (err < 0) {
-		snd_printk(KERN_ERR "%i\n", err);
-		return err;
-	}
+	if (err < 0)
+		goto report_failure;
+
 	sk->idle_outurb = sk->completed_outurb;
 	sk->completed_outurb = outurb;
 	return 0;
+
+report_failure:
+	snd_printk(KERN_ERR "%i\n", err);
+	return err;
 }
 
 #ifdef DEBUG_LOOP_BACK