diff --git a/u-boot/board/rockchip/common/storage/storage.c b/u-boot/board/rockchip/common/storage/storage.c
index c1d978c26c..b2cc44483c 100755
--- a/u-boot/board/rockchip/common/storage/storage.c
+++ b/u-boot/board/rockchip/common/storage/storage.c
@@ -344,7 +344,7 @@ uint32 StorageUbootDataStore(uint32 Index, void *Buf)
 	return StorageSysDataStore(Index + UBOOT_SYS_DATA_OFFSET, Buf);
 }
 
-uint32 UsbStorageSysDataLoad(uint32 offset, uint32 len, uint32 *Buf)
+uint32 StorageVendorSysDataLoad(uint32 offset, uint32 len, uint32 *Buf)
 {
 	uint32 ret = FTL_ERROR;
 	uint32 i;
@@ -363,7 +363,7 @@ uint32 UsbStorageSysDataLoad(uint32 offset, uint32 len, uint32 *Buf)
 	return ret;
 }
 
-uint32 UsbStorageSysDataStore(uint32 offset, uint32 len, uint32 *Buf)
+uint32 StorageVendorSysDataStore(uint32 offset, uint32 len, uint32 *Buf)
 {
 	uint32 ret = FTL_ERROR;
 	uint32 i;
diff --git a/u-boot/board/rockchip/common/storage/storage.h b/u-boot/board/rockchip/common/storage/storage.h
index 80bc93d8ca..6c4f6f4fbb 100755
--- a/u-boot/board/rockchip/common/storage/storage.h
+++ b/u-boot/board/rockchip/common/storage/storage.h
@@ -58,8 +58,8 @@ extern  uint32 StorageGetSDFwOffset(void);
 extern  uint32 StorageGetSDSysOffset(void);
 extern  int StorageReadId(void *pbuf);
 extern  int32 StorageInit(void);
-extern  uint32 UsbStorageSysDataLoad(uint32 offset, uint32 len, uint32 *Buf);
-extern  uint32 UsbStorageSysDataStore(uint32 offset, uint32 len, uint32 *Buf);
+extern  uint32 StorageVendorSysDataLoad(uint32 offset, uint32 len, uint32 *Buf);
+extern  uint32 StorageVendorSysDataStore(uint32 offset, uint32 len, uint32 *Buf);
 #ifdef RK_SDCARD_BOOT_EN
 extern  uint32 StorageSDCardUpdateMode(void);
 #endif
diff --git a/u-boot/common/cmd_rockusb.c b/u-boot/common/cmd_rockusb.c
index 0da19ee856..86b9b85a7d 100755
--- a/u-boot/common/cmd_rockusb.c
+++ b/u-boot/common/cmd_rockusb.c
@@ -780,7 +780,7 @@ void rkusb_handle_datarx(void)
 		}
 		else if(usbcmd.cmnd == K_FW_LBA_WRITE_10) {
 			if(usbcmd.lba >= 0xFFFFFF00) {
-				UsbStorageSysDataStore(usbcmd.lba - 0xFFFFFF00, rxdata_blocks, (uint32 *)rxdata_buf);
+				StorageVendorSysDataStore(usbcmd.lba - 0xFFFFFF00, rxdata_blocks, (uint32 *)rxdata_buf);
 				usbcmd.lba += rxdata_blocks;
 			}
 			else if(usbcmd.lba == 0xFFFFF000) {
@@ -848,7 +848,7 @@ start:
 		}
 		else if(usbcmd.cmnd == K_FW_LBA_READ_10) {
 			if(usbcmd.lba >= 0xFFFFFF00)
-				UsbStorageSysDataLoad(usbcmd.pre_read.pre_lba - 0xFFFFFF00, pre_blocks, (uint32 *)usbcmd.pre_read.pre_buffer);
+				StorageVendorSysDataLoad(usbcmd.pre_read.pre_lba - 0xFFFFFF00, pre_blocks, (uint32 *)usbcmd.pre_read.pre_buffer);
 			else if(usbcmd.lba == 0xFFFFF000)
 				SecureBootUnlockCheck(usbcmd.pre_read.pre_buffer);
 			else