bug fix

Signed-off-by: 想不出别名 <zhengjianming1@huawei.com>

devicemanager.gni

@@ -21,6 +21,4 @@ services_path = "${devicemanager_path}/services"
 
 innerkits_path = "${devicemanager_path}/interfaces/inner_kits"
 
-build_flags = [ "-Werror" ]
-
 dm_ldflags = [ "-lpthread" ]

interfaces/inner_kits/native_cpp/BUILD.gn

@@ -58,8 +58,6 @@ if (defined(ohos_lite)) {
       "LOG_DOMAIN=0xD004100",
     ]
 
-    cflags_cc = build_flags
-
     deps = [
       "${utils_path}:devicemanagerutils",
       "//base/hiviewdfx/hilog_lite/frameworks/featured:hilog_shared",

interfaces/inner_kits/native_cpp/src/ipc/lite/ipc_client_stub.cpp

@@ -29,7 +29,7 @@ IMPLEMENT_SINGLE_INSTANCE(IpcClientStub);
 static int32_t ClientIpcInterfaceMsgHandle(const IpcContext *ctx, void *ipcMsg, IpcIo *io, void *arg)
 {
     (void)arg;
-    if (ipcMsg == nullptr || io == nullptr || ctx == nullptr) {
+    if (ipcMsg == nullptr || io == nullptr) {
         DMLOG(DM_LOG_ERROR, "invalid param");
         return DEVICEMANAGER_INVALID_PARAM;
     }

services/devicemanagerservice/BUILD.gn

@@ -89,8 +89,6 @@ if (defined(ohos_lite)) {
       "LOG_DOMAIN=0xD004100",
     ]
 
-    cflags_cc = build_flags
-
     ldflags = dm_ldflags
 
     deps = [

utils/BUILD.gn

@@ -61,8 +61,6 @@ if (defined(ohos_lite)) {
       "LOG_DOMAIN=0xD004100",
     ]
 
-    cflags_cc = build_flags
-
     deps = [
       "//base/hiviewdfx/hilog_lite/frameworks/featured:hilog_shared",
       "//base/startup/syspara_lite/frameworks/parameter/src:sysparam",