hle/service: Replace global system instance calls with instance-based ones

Migrates the HLE service code off the use of directly accessing the
global system instance where trivially able to do so.

This removes all usages of Core::CurrentProcess from the service code,
only 8 occurrences of this function exist elsewhere. There's still quite
a bit of "System::GetInstance()" being used, however this was able to
replace a few instances.

1 files changed, 7 insertions, 1 deletions

diff --git a/src/core/hle/service/filesystem/filesystem.h b/src/core/hle/service/filesystem/filesystem.h
index e6b49d8a2..1b0a6a949 100644
--- a/src/core/hle/service/filesystem/filesystem.h
+++ b/src/core/hle/service/filesystem/filesystem.h
@@ -10,6 +10,10 @@
 #include "core/file_sys/vfs.h"
 #include "core/hle/result.h"
 
+namespace Core {
+class System;
+}
+
 namespace FileSys {
 class BISFactory;
 class RegisteredCache;
@@ -52,7 +56,7 @@ enum class ImageDirectoryId : u32 {
 
 class FileSystemController {
 public:
-    FileSystemController();
+    explicit FileSystemController(Core::System& system_);
     ~FileSystemController();
 
     ResultCode RegisterRomFS(std::unique_ptr<FileSys::RomFSFactory>&& factory);
@@ -125,6 +129,8 @@ private:
     std::unique_ptr<FileSys::XCI> gamecard;
     std::unique_ptr<FileSys::RegisteredCache> gamecard_registered;
     std::unique_ptr<FileSys::PlaceholderCache> gamecard_placeholder;
+
+    Core::System& system;
 };
 
 void InstallInterfaces(Core::System& system);