Since the ppc64 implementation is currently only a defunc dummy
implementation, let's replace it by the generic one.
Acked-by: Thomas Huth <thuth@xxxxxxxxxx>
Signed-off-by: David Hildenbrand <david@xxxxxxxxxx>
---
lib/ppc64/asm/spinlock.h | 7 +------
lib/ppc64/spinlock.c | 18 ------------------
powerpc/Makefile.ppc64 | 1 -
3 files changed, 1 insertion(+), 25 deletions(-)
delete mode 100644 lib/ppc64/spinlock.c
diff --git a/lib/ppc64/asm/spinlock.h b/lib/ppc64/asm/spinlock.h
index 002cdb1..f59eed1 100644
--- a/lib/ppc64/asm/spinlock.h
+++ b/lib/ppc64/asm/spinlock.h
@@ -1,11 +1,6 @@
#ifndef _ASMPPC64_SPINLOCK_H_
#define _ASMPPC64_SPINLOCK_H_
-struct spinlock {
- int v;
-};
-
-extern void spin_lock(struct spinlock *lock);
-extern void spin_unlock(struct spinlock *lock);
+#include <asm-generic/spinlock.h>
#endif /* _ASMPPC64_SPINLOCK_H_ */
diff --git a/lib/ppc64/spinlock.c b/lib/ppc64/spinlock.c
deleted file mode 100644
index 1b26ee1..0000000
--- a/lib/ppc64/spinlock.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * ppc64 (dummy) spinlock implementation
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Library General Public License version 2.
- */
-
-#include <asm/spinlock.h>
-
-void spin_lock(struct spinlock *lock)
-{
- lock->v = 1;
-}
-
-void spin_unlock(struct spinlock *lock)
-{
- lock->v = 0;
-}
diff --git a/powerpc/Makefile.ppc64 b/powerpc/Makefile.ppc64
index 3da3a83..17ece66 100644
--- a/powerpc/Makefile.ppc64
+++ b/powerpc/Makefile.ppc64
@@ -15,7 +15,6 @@ endif
cstart.o = $(TEST_DIR)/cstart64.o
reloc.o = $(TEST_DIR)/reloc64.o
-cflatobjs += lib/ppc64/spinlock.o
# ppc64 specific tests
tests =
--
2.9.3
