[PATCH v2 0/1] MR10026: ntoskrnl: Use fastcall for KeInitializeGuardedMutex

[Etaash Mathamsetty (＠etaash.mathamsetty)]

Fixes it to use the correct calling convention.

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  v2: ntoskrnl: Use fastcall for KeInitializeGuardedMutex.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/10026