Merge tag 'v5.13-rc2' into spi-5.13

Linux 5.13-rc2

1 files changed, 0 insertions, 35 deletions

diff --git a/kernel/locking/rtmutex.h b/kernel/locking/rtmutex.h
deleted file mode 100644
index 732f96abf462..000000000000
--- a/kernel/locking/rtmutex.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * RT-Mutexes: blocking mutual exclusion locks with PI support
- *
- * started by Ingo Molnar and Thomas Gleixner:
- *
- *  Copyright (C) 2004-2006 Red Hat, Inc., Ingo Molnar <[email protected]>
- *  Copyright (C) 2006, Timesys Corp., Thomas Gleixner <[email protected]>
- *
- * This file contains macros used solely by rtmutex.c.
- * Non-debug version.
- */
-
-#define rt_mutex_deadlock_check(l)			(0)
-#define debug_rt_mutex_init_waiter(w)			do { } while (0)
-#define debug_rt_mutex_free_waiter(w)			do { } while (0)
-#define debug_rt_mutex_lock(l)				do { } while (0)
-#define debug_rt_mutex_proxy_lock(l,p)			do { } while (0)
-#define debug_rt_mutex_proxy_unlock(l)			do { } while (0)
-#define debug_rt_mutex_unlock(l)			do { } while (0)
-#define debug_rt_mutex_init(m, n, k)			do { } while (0)
-#define debug_rt_mutex_deadlock(d, a ,l)		do { } while (0)
-#define debug_rt_mutex_print_deadlock(w)		do { } while (0)
-#define debug_rt_mutex_reset_waiter(w)			do { } while (0)
-
-static inline void rt_mutex_print_deadlock(struct rt_mutex_waiter *w)
-{
-	WARN(1, "rtmutex deadlock detected\n");
-}
-
-static inline bool debug_rt_mutex_detect_deadlock(struct rt_mutex_waiter *w,
-						  enum rtmutex_chainwalk walk)
-{
-	return walk == RT_MUTEX_FULL_CHAINWALK;
-}