PawletOS/android_device_brcm_rpi5
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cec: check input on device property

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Konsta
2025-02-05 23:26:42 +02:00
parent 07e066812c
commit eb5b8812c3
1 changed files with 5 additions and 0 deletions
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5
cec/HdmiCec.cpp
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@@ -289,6 +289,11 @@ Return<bool> HdmiCec::isConnected(int32_t portId __unused) {
// Initialise the cec file descriptor // Initialise the cec file descriptor
Return<Result> HdmiCec::init() { Return<Result> HdmiCec::init() {
string cecDevice = GetProperty(PROPERTY_CEC_DEVICE, "cec0"); string cecDevice = GetProperty(PROPERTY_CEC_DEVICE, "cec0");
if (cecDevice != "cec0" && cecDevice != "cec1") {
LOG(ERROR) << "Invalid CEC device " << cecDevice;
return Result::FAILURE_NOT_SUPPORTED;
}
string devicePath = "/dev/" + cecDevice; string devicePath = "/dev/" + cecDevice;
int portId = stoi(cecDevice.substr(3)); int portId = stoi(cecDevice.substr(3));