mfd: ipaq-micro: Add missing break for the default case

Even default case should have a break statement to make code robust
against changes (e.g., adding a case after the default one).

Add missing break for the default case.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20241016130023.872277-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Lee Jones <lee@kernel.org>

diff --git a/drivers/mfd/ipaq-micro.c b/drivers/mfd/ipaq-micro.c
index c964ea6539aa679d66da3cbce776abfdc7066e4a..2370b44e2214489ac305402f3ea097da47c3b014 100644 (file)
--- a/drivers/mfd/ipaq-micro.c
+++ b/drivers/mfd/ipaq-micro.c
@@ -130,6 +130,7 @@ static void micro_rx_msg(struct ipaq_micro *micro, u8 id, int len, u8 *data)
        default:
                dev_err(micro->dev,
                        "unknown msg %d [%d] %*ph\n", id, len, len, data);
+               break;
        }
        spin_unlock(&micro->lock);
 }