1 files changed, 11 insertions, 4 deletions

diff --git a/src/core/hle/service/hid/controllers/gesture.cpp b/src/core/hle/service/hid/controllers/gesture.cpp
index 851ea66f3..b473b9e2b 100644
--- a/src/core/hle/service/hid/controllers/gesture.cpp
+++ b/src/core/hle/service/hid/controllers/gesture.cpp
@@ -2,16 +2,22 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include <cstring>
 #include "common/common_types.h"
 #include "common/swap.h"
 #include "core/core_timing.h"
 #include "core/hle/service/hid/controllers/gesture.h"
 
 namespace Service::HID {
-constexpr size_t SHARED_MEMORY_OFFSET = 0x3BA00;
+constexpr std::size_t SHARED_MEMORY_OFFSET = 0x3BA00;
+
+Controller_Gesture::Controller_Gesture() = default;
+
 void Controller_Gesture::OnInit() {}
+
 void Controller_Gesture::OnRelease() {}
-void Controller_Gesture::OnUpdate(u8* data, size_t size) {
+
+void Controller_Gesture::OnUpdate(u8* data, std::size_t size) {
     shared_memory.header.timestamp = CoreTiming::GetTicks();
     shared_memory.header.total_entry_count = 17;
 
@@ -22,7 +28,7 @@ void Controller_Gesture::OnUpdate(u8* data, size_t size) {
     }
     shared_memory.header.entry_count = 16;
 
-    auto& last_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index];
+    const auto& last_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index];
     shared_memory.header.last_entry_index = (shared_memory.header.last_entry_index + 1) % 17;
     auto& cur_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index];
 
@@ -32,5 +38,6 @@ void Controller_Gesture::OnUpdate(u8* data, size_t size) {
 
     std::memcpy(data + SHARED_MEMORY_OFFSET, &shared_memory, sizeof(SharedMemory));
 }
+
 void Controller_Gesture::OnLoadInputDevices() {}
-}; // namespace Service::HID
+} // namespace Service::HID