Changeset 107837 in vbox for trunk

Timestamp:

Jan 17, 2025 10:26:13 AM (4 months ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

167028

Message:

Main/src-server/darwin/iokit.cpp: Remove unused variables, bugref:3409

File:

• trunk/src/VBox/Main/src-server/darwin/iokit.cpp (modified) (5 diffs)

trunk/src/VBox/Main/src-server/darwin/iokit.cpp

@@ -943 +943 @@
         return;
 
-    bool fUserClientOnly = true; RT_NOREF(fUserClientOnly); /* Shut up Clang 13 (-Wunused-but-set-variable). */
-    bool fConfigured = false;    RT_NOREF(fConfigured);
     bool fInUse = false;
     bool fSeizable = true;
@@ -956 +954 @@
                  || !strcmp(szName, "IOUSBHostInterface")))
         {
-            fConfigured = true;
-
             /*
              * Iterate the interface children looking for stuff other than
@@ -973 +969 @@
                         &&  strcmp(szName, "IOUSBUserClientInit"))
                     {
-                        fUserClientOnly = false;
-
                         if (   !strcmp(szName, "IOUSBMassStorageClass")
                             || !strcmp(szName, "IOUSBMassStorageInterfaceNub"))
@@ -1480 +1474 @@
         io_registry_entry_t ChildEntry = MediaService;
         io_registry_entry_t ParentEntry = IO_OBJECT_NULL;
-        kern_return_t krc = KERN_SUCCESS;
         while (   !fIsGenericStorage
-               && (krc = IORegistryEntryGetParentEntry(ChildEntry, kIOServicePlane, &ParentEntry)) == KERN_SUCCESS)
+               && IORegistryEntryGetParentEntry(ChildEntry, kIOServicePlane, &ParentEntry) == KERN_SUCCESS)
         {
             if (!IOObjectIsEqualTo(ChildEntry, MediaService))
@@ -1542 +1535 @@
                      */
                     io_name_t szEntryName = { 0 };
-                    if ((krc = IORegistryEntryGetName(MediaService, szEntryName)) == KERN_SUCCESS)
+                    if (IORegistryEntryGetName(MediaService, szEntryName) == KERN_SUCCESS)
                     {
                         /* remove " Media" from the end of the name */