hle_ipc: Remove const from WriteBuffer size.

src/core/hle/kernel/hle_ipc.cpp

@@ -226,7 +226,7 @@ std::vector<u8> HLERequestContext::ReadBuffer() const {
     return buffer;
 }
 
-size_t HLERequestContext::WriteBuffer(const void* buffer, const size_t size) const {
+size_t HLERequestContext::WriteBuffer(const void* buffer, size_t size) const {
     const bool is_buffer_b{BufferDescriptorB().size() && BufferDescriptorB()[0].Size()};
 
     ASSERT_MSG(size <= GetWriteBufferSize(), "Size %d is too big", size);

src/core/hle/kernel/hle_ipc.h

@@ -147,7 +147,7 @@ public:
     std::vector<u8> ReadBuffer() const;
 
     /// Helper function to write a buffer using the appropriate buffer descriptor
-    size_t WriteBuffer(const void* buffer, const size_t size) const;
+    size_t WriteBuffer(const void* buffer, size_t size) const;
 
     /// Helper function to write a buffer using the appropriate buffer descriptor
     size_t WriteBuffer(const std::vector<u8>& buffer) const;