diff --git a/startup_lite/syspara_hal/src/deviceinfo_func_test.c b/startup_lite/syspara_hal/src/deviceinfo_func_test.c
index 9d40a7d94b53a0e86ff5aa62c758c084bb4174a6..7622e290ae0c76f3a9904408cb87eb16bc5bae27 100644
--- a/startup_lite/syspara_hal/src/deviceinfo_func_test.c
+++ b/startup_lite/syspara_hal/src/deviceinfo_func_test.c
@@ -39,7 +39,7 @@ LITE_TEST_SUIT(startup, deviceinfo, DeviceInfoFuncTestSuite);
  * @tc.setup     : setup for all testcases
  * @return       : setup result, TRUE is success, FALSE is fail
  */
-static BOOL DeviceInfoFuncTestSuiteSetUp(void) 
+static BOOL DeviceInfoFuncTestSuiteSetUp(void)
 {
     return TRUE;
 }
@@ -48,7 +48,7 @@ static BOOL DeviceInfoFuncTestSuiteSetUp(void)
  * @tc.teardown  : teardown for all testcases
  * @return       : teardown result, TRUE is success, FALSE is fail
  */
-static BOOL DeviceInfoFuncTestSuiteTearDown(void) 
+static BOOL DeviceInfoFuncTestSuiteTearDown(void)
 {
     printf("+--------------------------------------------+\n");
     return TRUE;