staging: comedi: pcl812: missing break statement

Smatch complains that there is a missing break statement here.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/pcl812.c b/drivers/staging/comedi/drivers/pcl812.c
index 35251e71b7f8af42bf3e247ffac71991601d649b..03a098900d34eca1acdda953983c3004f8f59cca 100644 (file)
--- a/drivers/staging/comedi/drivers/pcl812.c
+++ b/drivers/staging/comedi/drivers/pcl812.c
@@ -1404,6 +1404,7 @@ no_dma:
                if (it->options[3] > 0)
                                                /*  we use external trigger */
                        devpriv->use_ext_trg = 1;
+               break;
        case boardA821:
                devpriv->max_812_ai_mode0_rangewait = 1;
                devpriv->mode_reg_int = (irq << 4) & 0xf0;