3 files changed, 7 insertions, 8 deletions
diff --git a/dev/kernel/StorageKit/AHCI.h b/dev/kernel/StorageKit/AHCI.h
index 7e2eaf68..68a42c46 100644
--- a/dev/kernel/StorageKit/AHCI.h
+++ b/dev/kernel/StorageKit/AHCI.h
@@ -12,12 +12,14 @@
 
 namespace Kernel
 {
+	/// @brief AHCIDeviceInterface class
+	/// @details This class is used to send and receive data from the AHCI device.
+	/// @note The class is derived from the IDeviceObject class.
 	class AHCIDeviceInterface NE_DEVICE<MountpointInterface*>
 	{
 	public:
 		explicit AHCIDeviceInterface(void (*out)(IDeviceObject* self, MountpointInterface* out),
-									 void (*in)(IDeviceObject* self, MountpointInterface* in),
-									 void (*cleanup)(void));
+									 void (*in)(IDeviceObject* self, MountpointInterface* in));
 
 		virtual ~AHCIDeviceInterface() override;
 
@@ -40,7 +42,6 @@ namespace Kernel
 		AHCIDeviceInterface& operator>>(MountpointInterface* Data) override;
 
 	private:
-		Void (*fCleanup)(Void) = {nullptr};
 		UInt16 fPortsImplemented{0U};
 		UInt32 fDriveIndex{0U};
 	};
diff --git a/dev/kernel/StorageKit/ATA.h b/dev/kernel/StorageKit/ATA.h
index 917fa12b..04cf88d7 100644
--- a/dev/kernel/StorageKit/ATA.h
+++ b/dev/kernel/StorageKit/ATA.h
@@ -18,8 +18,7 @@ namespace Kernel
 	{
 	public:
 		explicit ATADeviceInterface(void (*Out)(IDeviceObject*, MountpointInterface* outpacket),
-									void (*In)(IDeviceObject*, MountpointInterface* inpacket),
-									void (*Cleanup)(void));
+									void (*In)(IDeviceObject*, MountpointInterface* inpacket));
 
 		virtual ~ATADeviceInterface();
 
@@ -43,7 +42,6 @@ namespace Kernel
 		Void		  SetIndex(const UInt32& drv);
 
 	private:
-		void (*fCleanup)(void) = {nullptr};
 		UInt32 fDriveIndex{0U};
 		UInt16 fIO, fMaster{0U};
 	};
diff --git a/dev/kernel/StorageKit/PRDT.h b/dev/kernel/StorageKit/PRDT.h
index 729b6e96..dde9c208 100644
--- a/dev/kernel/StorageKit/PRDT.h
+++ b/dev/kernel/StorageKit/PRDT.h
@@ -15,7 +15,7 @@
 namespace Kernel
 {
 	/// @brief Tranfer information about PRD.
-	enum kPRDTTransfer
+	enum
 	{
 		kPRDTTransferInProgress,
 		kPRDTTransferIsDone,
@@ -23,7 +23,7 @@ namespace Kernel
 	};
 
 	/// @brief Physical Region Descriptor Table.
-	struct PRDT
+	struct PRDT final
 	{
 		UInt32 fPhysAddress;
 		UInt32 fSectorCount;