Kernel: Require lock rank for Spinlock construction

All users which relied on the default constructor use a None lock rank
for now. This will make it easier to in the future remove LockRank and
actually annotate the ranks by searching for None.

Kernel/Storage/ATA/AHCI/Controller.h

@@ -60,6 +60,6 @@ private:
     // Note: This lock is intended to be locked when doing changes to HBA registers
     // that affect its core functionality in a manner that controls all attached storage devices
     // to the HBA SATA ports.
-    mutable Spinlock m_hba_control_lock;
+    mutable Spinlock m_hba_control_lock { LockRank::None };
 };
 }

Kernel/Storage/ATA/AHCI/Port.h

@@ -106,7 +106,7 @@ private:
 
     EntropySource m_entropy_source;
     RefPtr<AsyncBlockDeviceRequest> m_current_request;
-    Spinlock m_hard_lock;
+    Spinlock m_hard_lock { LockRank::None };
     Mutex m_lock { "AHCIPort"sv };
 
     mutable bool m_wait_for_completion { false };

Kernel/Storage/ATA/ATAPort.h

@@ -135,7 +135,7 @@ protected:
     }
 
     mutable Mutex m_lock;
-    Spinlock m_hard_lock;
+    Spinlock m_hard_lock { LockRank::None };
 
     EntropySource m_entropy_source;
 

Kernel/Storage/NVMe/NVMeQueue.h

@@ -58,7 +58,7 @@ protected:
     Spinlock m_cq_lock { LockRank::Interrupts };
     RefPtr<AsyncBlockDeviceRequest> m_current_request;
     NonnullOwnPtr<Memory::Region> m_rw_dma_region;
-    Spinlock m_request_lock;
+    Spinlock m_request_lock { LockRank::None };
 
 private:
     u16 m_qid {};