[PATCH 4/4] crypto: hisilicon/qm - add missing default in switch in qm_vft_data_cfg

[Chenghai Huang]

From: nieweiqiang <nieweiqiang@xxxxxxxxxx>

Add default case to avoid warnings and meet code style requirements.

Signed-off-by: nieweiqiang <nieweiqiang@xxxxxxxxxx>
Signed-off-by: Chenghai Huang <huangchenghai2@xxxxxxxxxx>
---
 drivers/crypto/hisilicon/qm.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c
index c58f67567c12..a016a7d6059c 100644
--- a/drivers/crypto/hisilicon/qm.c
+++ b/drivers/crypto/hisilicon/qm.c
@@ -1286,6 +1286,13 @@ static void qm_vft_data_cfg(struct hisi_qm *qm, enum vft_type type, u32 base,
 				(factor->cbs_s << QM_SHAPER_FACTOR_CBS_S_SHIFT);
 			}
 			break;
+		/*
+		 * Note: The current logic only needs to handle the above three types
+		 * If new types are added, they need to be supplemented here,
+		 * otherwise undefined behavior may occur.
+		 */
+		default:
+			break;
 		}
 	}
 
-- 
2.33.0