staging: octeon-usb: octeon-hcd: add missing braces

One else branch was missing braces.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/octeon-usb/octeon-hcd.c b/drivers/staging/octeon-usb/octeon-hcd.c
index 05c86ff..f4e2ca5 100644
--- a/drivers/staging/octeon-usb/octeon-hcd.c
+++ b/drivers/staging/octeon-usb/octeon-hcd.c
@@ -284,9 +284,9 @@
 			return -ENOMEM;
 		}
 		ep->hcpriv = (void *)(0x10000L + pipe_handle);
-	}
-	else
+	} else {
 		pipe_handle = 0xffff & (long)ep->hcpriv;
+	}
 
 	switch (usb_pipetype(urb->pipe)) {
 	case PIPE_ISOCHRONOUS: