diff --git a/drivers/media/platform/rockchip/isp/isp_params_v32.c b/drivers/media/platform/rockchip/isp/isp_params_v32.c
index 60ba7f6acd4f..35eeb4b7e223 100644
--- a/drivers/media/platform/rockchip/isp/isp_params_v32.c
+++ b/drivers/media/platform/rockchip/isp/isp_params_v32.c
@@ -326,36 +326,34 @@ isp_bls_config(struct rkisp_isp_params_vdev *params_vdev,
 	new_control &= (ISP_BLS_ENA | ISP32_BLS_BLS2_EN);
 
 	pval = &arg->bls1_val;
-	if (arg->bls1_en) {
+	if (arg->bls1_en)
 		new_control |= ISP_BLS_BLS1_EN;
-
-		switch (params_vdev->raw_type) {
-		case RAW_BGGR:
-			isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_D_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_C_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_B_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_A_FIXED, id);
-			break;
-		case RAW_GBRG:
-			isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_C_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_D_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_A_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_B_FIXED, id);
-			break;
-		case RAW_GRBG:
-			isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_B_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_A_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_D_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_C_FIXED, id);
-			break;
-		case RAW_RGGB:
-		default:
-			isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_A_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_B_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_C_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_D_FIXED, id);
-			break;
-		}
+	switch (params_vdev->raw_type) {
+	case RAW_BGGR:
+		isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_D_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_C_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_B_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_A_FIXED, id);
+		break;
+	case RAW_GBRG:
+		isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_C_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_D_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_A_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_B_FIXED, id);
+		break;
+	case RAW_GRBG:
+		isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_B_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_A_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_D_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_C_FIXED, id);
+		break;
+	case RAW_RGGB:
+	default:
+		isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_A_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_B_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_C_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_D_FIXED, id);
+		break;
 	}
 
 	/* fixed subtraction values */
@@ -1599,34 +1597,33 @@ isp_rawawb_config(struct rkisp_isp_params_vdev *params_vdev,
 
 	value = isp3_param_read(params_vdev, ISP3X_BLS_CTRL, id);
 	value &= ~ISP32_BLS_BLS2_EN;
-	if (arg->bls2_en) {
-		switch (params_vdev->raw_type) {
-		case RAW_BGGR:
-			isp3_param_write(params_vdev, pval->r, ISP32_BLS2_D_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_C_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_B_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP32_BLS2_A_FIXED, id);
-			break;
-		case RAW_GBRG:
-			isp3_param_write(params_vdev, pval->r, ISP32_BLS2_C_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_D_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_A_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP32_BLS2_B_FIXED, id);
-			break;
-		case RAW_GRBG:
-			isp3_param_write(params_vdev, pval->r, ISP32_BLS2_B_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_A_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_D_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP32_BLS2_C_FIXED, id);
-			break;
-		case RAW_RGGB:
-		default:
-			isp3_param_write(params_vdev, pval->r, ISP32_BLS2_A_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_B_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_C_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP32_BLS2_D_FIXED, id);
-		}
+	if (arg->bls2_en)
 		value |= ISP32_BLS_BLS2_EN;
+	switch (params_vdev->raw_type) {
+	case RAW_BGGR:
+		isp3_param_write(params_vdev, pval->r, ISP32_BLS2_D_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_C_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_B_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP32_BLS2_A_FIXED, id);
+		break;
+	case RAW_GBRG:
+		isp3_param_write(params_vdev, pval->r, ISP32_BLS2_C_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_D_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_A_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP32_BLS2_B_FIXED, id);
+		break;
+	case RAW_GRBG:
+		isp3_param_write(params_vdev, pval->r, ISP32_BLS2_B_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_A_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_D_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP32_BLS2_C_FIXED, id);
+		break;
+	case RAW_RGGB:
+	default:
+		isp3_param_write(params_vdev, pval->r, ISP32_BLS2_A_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_B_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_C_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP32_BLS2_D_FIXED, id);
 	}
 	isp3_param_write(params_vdev, value, ISP3X_BLS_CTRL, id);
 
diff --git a/drivers/media/platform/rockchip/isp/isp_params_v39.c b/drivers/media/platform/rockchip/isp/isp_params_v39.c
index 6ec18ead8f7c..b9ec70e33bfd 100644
--- a/drivers/media/platform/rockchip/isp/isp_params_v39.c
+++ b/drivers/media/platform/rockchip/isp/isp_params_v39.c
@@ -312,36 +312,34 @@ isp_bls_config(struct rkisp_isp_params_vdev *params_vdev,
 	new_control &= (ISP_BLS_ENA | ISP32_BLS_BLS2_EN);
 
 	pval = &arg->bls1_val;
-	if (arg->bls1_en) {
+	if (arg->bls1_en)
 		new_control |= ISP_BLS_BLS1_EN;
-
-		switch (params_vdev->raw_type) {
-		case RAW_BGGR:
-			isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_D_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_C_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_B_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_A_FIXED, id);
-			break;
-		case RAW_GBRG:
-			isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_C_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_D_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_A_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_B_FIXED, id);
-			break;
-		case RAW_GRBG:
-			isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_B_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_A_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_D_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_C_FIXED, id);
-			break;
-		case RAW_RGGB:
-		default:
-			isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_A_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_B_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_C_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_D_FIXED, id);
-			break;
-		}
+	switch (params_vdev->raw_type) {
+	case RAW_BGGR:
+		isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_D_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_C_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_B_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_A_FIXED, id);
+		break;
+	case RAW_GBRG:
+		isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_C_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_D_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_A_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_B_FIXED, id);
+		break;
+	case RAW_GRBG:
+		isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_B_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_A_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_D_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_C_FIXED, id);
+		break;
+	case RAW_RGGB:
+	default:
+		isp3_param_write(params_vdev, pval->r, ISP3X_BLS1_A_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP3X_BLS1_B_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP3X_BLS1_C_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP3X_BLS1_D_FIXED, id);
+		break;
 	}
 
 	/* fixed subtraction values */
@@ -1284,34 +1282,33 @@ isp_rawawb_config(struct rkisp_isp_params_vdev *params_vdev,
 
 	value = isp3_param_read(params_vdev, ISP3X_BLS_CTRL, id);
 	value &= ~ISP32_BLS_BLS2_EN;
-	if (arg->bls2_en) {
-		switch (params_vdev->raw_type) {
-		case RAW_BGGR:
-			isp3_param_write(params_vdev, pval->r, ISP32_BLS2_D_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_C_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_B_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP32_BLS2_A_FIXED, id);
-			break;
-		case RAW_GBRG:
-			isp3_param_write(params_vdev, pval->r, ISP32_BLS2_C_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_D_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_A_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP32_BLS2_B_FIXED, id);
-			break;
-		case RAW_GRBG:
-			isp3_param_write(params_vdev, pval->r, ISP32_BLS2_B_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_A_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_D_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP32_BLS2_C_FIXED, id);
-			break;
-		case RAW_RGGB:
-		default:
-			isp3_param_write(params_vdev, pval->r, ISP32_BLS2_A_FIXED, id);
-			isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_B_FIXED, id);
-			isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_C_FIXED, id);
-			isp3_param_write(params_vdev, pval->b, ISP32_BLS2_D_FIXED, id);
-		}
+	if (arg->bls2_en)
 		value |= ISP32_BLS_BLS2_EN;
+	switch (params_vdev->raw_type) {
+	case RAW_BGGR:
+		isp3_param_write(params_vdev, pval->r, ISP32_BLS2_D_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_C_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_B_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP32_BLS2_A_FIXED, id);
+		break;
+	case RAW_GBRG:
+		isp3_param_write(params_vdev, pval->r, ISP32_BLS2_C_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_D_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_A_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP32_BLS2_B_FIXED, id);
+		break;
+	case RAW_GRBG:
+		isp3_param_write(params_vdev, pval->r, ISP32_BLS2_B_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_A_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_D_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP32_BLS2_C_FIXED, id);
+		break;
+	case RAW_RGGB:
+	default:
+		isp3_param_write(params_vdev, pval->r, ISP32_BLS2_A_FIXED, id);
+		isp3_param_write(params_vdev, pval->gr, ISP32_BLS2_B_FIXED, id);
+		isp3_param_write(params_vdev, pval->gb, ISP32_BLS2_C_FIXED, id);
+		isp3_param_write(params_vdev, pval->b, ISP32_BLS2_D_FIXED, id);
 	}
 	isp3_param_write(params_vdev, value, ISP3X_BLS_CTRL, id);