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DisplayServer (Linux): don't return success if no devices are successfully connected

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Carter Li
2026-06-11 10:20:27 +08:00
parent 420a9e9d7b
commit 7cecdb0e6d
1 changed files with 4 additions and 1 deletions
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src/detection/displayserver/linux/drm.c
+4 -1
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@@ -231,6 +231,7 @@ static const char* drmConnectLibdrm(FFDisplayServerResult* result) {
return "drmGetDevices() failed";
}
int nSuccess = 0;
FF_STRBUF_AUTO_DESTROY name = ffStrbufCreate();
for (int iDev = 0; iDev < nDevices; ++iDev) {
@@ -261,6 +262,8 @@ static const char* drmConnectLibdrm(FFDisplayServerResult* result) {
continue;
}
++nSuccess;
for (int iConn = 0; iConn < res->count_connectors; ++iConn) {
drmModeConnector* conn = ffdrmModeGetConnectorCurrent(primaryFd, res->connectors[iConn]);
if (!conn) {
@@ -415,7 +418,7 @@ static const char* drmConnectLibdrm(FFDisplayServerResult* result) {
ffdrmFreeDevices(devices, nDevices);
return NULL;
return nSuccess > 0 ? NULL : "No DRM devices succeeded to connect";
}
#endif