hle/service: Resolve unused variable warnings

In several places, we have request parsers where there's nothing to
really parse, simply because the HLE function in question operates on
buffers. In these cases we can just remove these instances altogether.

In the other cases, we can retrieve the relevant members from the parser
and at least log them out, giving them some use.

1 files changed, 4 insertions, 3 deletions

diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp
index a13433bcf..85271d418 100644
--- a/src/core/hle/service/am/am.cpp
+++ b/src/core/hle/service/am/am.cpp
@@ -363,8 +363,6 @@ void ISelfController::SetPerformanceModeChangedNotification(Kernel::HLERequestCo
 void ISelfController::SetFocusHandlingMode(Kernel::HLERequestContext& ctx) {
     // Takes 3 input u8s with each field located immediately after the previous
     // u8, these are bool flags. No output.
-    LOG_WARNING(Service_AM, "(STUBBED) called");
-
     IPC::RequestParser rp{ctx};
 
     struct FocusHandlingModeParams {
@@ -372,7 +370,10 @@ void ISelfController::SetFocusHandlingMode(Kernel::HLERequestContext& ctx) {
         u8 unknown1;
         u8 unknown2;
     };
-    auto flags = rp.PopRaw<FocusHandlingModeParams>();
+    const auto flags = rp.PopRaw<FocusHandlingModeParams>();
+
+    LOG_WARNING(Service_AM, "(STUBBED) called. unknown0={}, unknown1={}, unknown2={}",
+                flags.unknown0, flags.unknown1, flags.unknown2);
 
     IPC::ResponseBuilder rb{ctx, 2};
     rb.Push(RESULT_SUCCESS);