diff --git a/drivers/ub/hw/hns3/Kconfig b/drivers/ub/hw/hns3/Kconfig
index 82ca7b9106739808fdd5978063001be780901343..541bf14fcd92c1ebbea2e1df7f589360dc6f40c5 100644
--- a/drivers/ub/hw/hns3/Kconfig
+++ b/drivers/ub/hw/hns3/Kconfig
@@ -8,7 +8,7 @@ config UB_UDMA_HNS3
         tristate "HNS3 UB UDMA Driver"
         depends on UB && UB_URMA
         depends on ARM64
-        depends on UBL && PCI
+        depends on HNS3 && UBL && PCI
         help
           This is a UB_UDMA_HNS3 driver for the Hisilicon UDMA engine.
           This driver depands on ubcore and uburma.
diff --git a/drivers/ub/hw/hns3/hns3_udma_common.h b/drivers/ub/hw/hns3/hns3_udma_common.h
index 588eb1fa091b22708574dac231e9333921b24a5e..35583b63f8e13055b65abec3e5b73945d16c73a6 100644
--- a/drivers/ub/hw/hns3/hns3_udma_common.h
+++ b/drivers/ub/hw/hns3/hns3_udma_common.h
@@ -66,7 +66,8 @@
 		_udma_reg_clear((ptr), field);          \
 		*((uint32_t *)(ptr) + ((field) >> 32) / 32) |=                       \
 			cpu_to_le32(FIELD_PREP(GENMASK(((field) >> 32) % 32,         \
-				(((field) << 32) >> 32) % 32), _val));                       \
+				(((field) << 32) >> 32) % 32), _val &                \
+				GENMASK((((field) >> 32) - (((field) << 32) >> 32)), 0))); \
 	})
 
 #define udma_reg_write(ptr, field, val) _udma_reg_write(ptr, field, val)