2 files changed, 0 insertions, 7 deletions
diff --git a/Libraries/LibC/unistd.cpp b/Libraries/LibC/unistd.cpp
index 7b1bc2dd0f..37ec81c8e7 100644
--- a/Libraries/LibC/unistd.cpp
+++ b/Libraries/LibC/unistd.cpp
@@ -439,12 +439,6 @@ void sync()
     syscall(SC_sync);
 }
 
-int read_tsc(unsigned* lsw, unsigned* msw)
-{
-    int rc = syscall(SC_read_tsc, lsw, msw);
-    __RETURN_WITH_ERRNO(rc, rc, -1);
-}
-
 int create_shared_buffer(int size, void** buffer)
 {
     int rc = syscall(SC_create_shared_buffer, size, buffer);
diff --git a/Libraries/LibC/unistd.h b/Libraries/LibC/unistd.h
index d9f8d590b3..ccc1b43eda 100644
--- a/Libraries/LibC/unistd.h
+++ b/Libraries/LibC/unistd.h
@@ -43,7 +43,6 @@ int release_shared_buffer(int shared_buffer_id);
 int seal_shared_buffer(int shared_buffer_id);
 int get_shared_buffer_size(int shared_buffer_id);
 int set_process_icon(int icon_id);
-int read_tsc(unsigned* lsw, unsigned* msw);
 inline int getpagesize() { return 4096; }
 pid_t fork();
 int execv(const char* path, char* const argv[]);