From 02e4e4da01b4e0560345e20650589c0c78a9bd41 Mon Sep 17 00:00:00 2001
From: lightningterror <18107717+lightningterror@users.noreply.github.com>
Date: Fri, 26 Aug 2022 15:11:34 +0200
Subject: [PATCH] USB: Cleanup const reference warnings.

Codacy warning: Function parameter should be passed by const reference.
---
 pcsx2/USB/shared/inifile_usb.cpp | 8 ++++----
 pcsx2/USB/shared/inifile_usb.h   | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/pcsx2/USB/shared/inifile_usb.cpp b/pcsx2/USB/shared/inifile_usb.cpp
index 7d2690763d..c18dab9f9d 100644
--- a/pcsx2/USB/shared/inifile_usb.cpp
+++ b/pcsx2/USB/shared/inifile_usb.cpp
@@ -465,7 +465,7 @@ const KeyIndexA& CIniSectionA::GetKeys() const
 	return m_keys;
 }
 
-std::string CIniSectionA::GetKeyValue(std::string sKey) const
+std::string CIniSectionA::GetKeyValue(const std::string& sKey) const
 {
 	std::string sValue;
 	CIniKeyA* pKey = GetKey(sKey);
@@ -476,7 +476,7 @@ std::string CIniSectionA::GetKeyValue(std::string sKey) const
 	return sValue;
 }
 
-void CIniSectionA::SetKeyValue(std::string sKey, const std::string& sValue)
+void CIniSectionA::SetKeyValue(const std::string& sKey, const std::string& sValue)
 {
 	CIniKeyA* pKey = AddKey(sKey);
 	if (pKey)
@@ -965,7 +965,7 @@ const KeyIndexW& CIniSectionW::GetKeys() const
 	return m_keys;
 }
 
-std::wstring CIniSectionW::GetKeyValue(std::wstring sKey) const
+std::wstring CIniSectionW::GetKeyValue(const std::wstring& sKey) const
 {
 	std::wstring sValue;
 	CIniKeyW* pKey = GetKey(sKey);
@@ -976,7 +976,7 @@ std::wstring CIniSectionW::GetKeyValue(std::wstring sKey) const
 	return sValue;
 }
 
-void CIniSectionW::SetKeyValue(std::wstring sKey, const std::wstring& sValue)
+void CIniSectionW::SetKeyValue(const std::wstring& sKey, const std::wstring& sValue)
 {
 	CIniKeyW* pKey = AddKey(sKey);
 	if (pKey)
diff --git a/pcsx2/USB/shared/inifile_usb.h b/pcsx2/USB/shared/inifile_usb.h
index d6355bb6ca..a21587e5cf 100644
--- a/pcsx2/USB/shared/inifile_usb.h
+++ b/pcsx2/USB/shared/inifile_usb.h
@@ -203,9 +203,9 @@ public:
 		// Returns all keys in the section by KeyIndex only to be used for enumeration
 		const KeyIndexA& GetKeys() const;
 		// Returns a KeyValue at a certain section
-		std::string GetKeyValue(std::string sKey) const;
+		std::string GetKeyValue(const std::string& sKey) const;
 		// Sets a KeyValuePair at a certain section
-		void SetKeyValue(std::string sKey, const std::string& sValue);
+		void SetKeyValue(const std::string& sKey, const std::string& sValue);
 		// Sets the section name, returns true on success, fails if the section
 		// name sSectionName already exists
 		bool SetSectionName(std::string sSectionName);
@@ -439,9 +439,9 @@ public:
 		// Returns all keys in the section by KeyIndex only to be used for enumeration
 		const KeyIndexW& GetKeys() const;
 		// Returns a KeyValue at a certain section
-		std::wstring GetKeyValue(std::wstring sKey) const;
+		std::wstring GetKeyValue(const std::wstring& sKey) const;
 		// Sets a KeyValuePair at a certain section
-		void SetKeyValue(std::wstring sKey, const std::wstring& sValue);
+		void SetKeyValue(const std::wstring& sKey, const std::wstring& sValue);
 		// Sets the section name, returns true on success, fails if the section
 		// name sSectionName already exists
 		bool SetSectionName(std::wstring sSectionName);