staging: comedi: ni_660x: fix missing break in switch statement

[mirror_ubuntu-bionic-kernel.git] / drivers / staging / comedi / drivers / ni_660x.c

diff --git a/drivers/staging/comedi/drivers/ni_660x.c b/drivers/staging/comedi/drivers/ni_660x.c
index 6aa755ad395399ed659a5cbe9f60a3362d2e52e8..b3a83f5e3a195c9da400b90e18dbe255dac2a4cd 100644 (file)
--- a/drivers/staging/comedi/drivers/ni_660x.c
+++ b/drivers/staging/comedi/drivers/ni_660x.c
@@ -611,6 +611,7 @@ static int ni_660x_set_pfi_routing(struct comedi_device *dev,
        case NI_660X_PFI_OUTPUT_DIO:
                if (chan > 31)
                        return -EINVAL;
+               break;
        default:
                return -EINVAL;
        }