diff mbox series

[v2,2/2] mfd: ipaq-micro: Add missing break for the default case

Message ID 20230703140923.2840-2-andriy.shevchenko@linux.intel.com
State New
Headers
Series [v2,1/2] mfd: ipaq-micro: Use %*ph for printing hexdump of a small buffer |

Commit Message

Andy Shevchenko July 3, 2023, 2:09 p.m. UTC 
  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.
---
v2: new patch
 drivers/mfd/ipaq-micro.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/mfd/ipaq-micro.c b/drivers/mfd/ipaq-micro.c
index cddfd2e808f2..57fb7874fc91 100644
--- a/drivers/mfd/ipaq-micro.c
+++ b/drivers/mfd/ipaq-micro.c
@@ -132,6 +132,7 @@  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);
 }