Enhance error handling in MQTT subscription callback by verifying scheduling success and logging errors if any occur.

rosahay-silabs · rosahay-silabs · commit 634b02a7770d · 2026-03-24T14:44:13.000+05:30
diff --git a/examples/platform/silabs/matter_aws/matter_aws_interface/src/MatterAwsControl.cpp b/examples/platform/silabs/matter_aws/matter_aws_interface/src/MatterAwsControl.cpp
@@ -291,7 +291,8 @@ void SubscribeMQTT(intptr_t context)
 
 void subscribeCB(void)
 {
-    chip::DeviceLayer::PlatformMgr().ScheduleWork(SubscribeMQTT, reinterpret_cast<intptr_t>(nullptr));
+    CHIP_ERROR err = chip::DeviceLayer::PlatformMgr().ScheduleWork(SubscribeMQTT, reinterpret_cast<intptr_t>(nullptr));
+    VerifyOrReturn(CHIP_NO_ERROR == err, ChipLogError(AppServer, "[MATTER_AWS] failed to schedule work: %s", err.AsString()));
 }
 
 #ifdef ZCL_USING_THERMOSTAT_CLUSTER_SERVER

Original file line number	Diff line number	Diff line change
`@@ -291,7 +291,8 @@ void SubscribeMQTT(intptr_t context)`
`291`	`291`
`292`	`292`	`void subscribeCB(void)`
`293`	`293`	`{`
`294`		`- chip::DeviceLayer::PlatformMgr().ScheduleWork(SubscribeMQTT, reinterpret_cast<intptr_t>(nullptr));`
	`294`	`+ CHIP_ERROR err = chip::DeviceLayer::PlatformMgr().ScheduleWork(SubscribeMQTT, reinterpret_cast<intptr_t>(nullptr));`
	`295`	`+ VerifyOrReturn(CHIP_NO_ERROR == err, ChipLogError(AppServer, "[MATTER_AWS] failed to schedule work: %s", err.AsString()));`
`295`	`296`	`}`
`296`	`297`
`297`	`298`	`#ifdef ZCL_USING_THERMOSTAT_CLUSTER_SERVER`