metag: Remove arch/metag/

[sfrench/cifs-2.6.git] / arch / metag / include / asm / atomic.h

diff --git a/arch/metag/include/asm/atomic.h b/arch/metag/include/asm/atomic.h
deleted file mode 100644 (file)
index 97ae189..0000000
--- a/arch/metag/include/asm/atomic.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_METAG_ATOMIC_H
-#define __ASM_METAG_ATOMIC_H
-
-#include <linux/compiler.h>
-#include <linux/types.h>
-#include <asm/cmpxchg.h>
-#include <asm/barrier.h>
-
-#if defined(CONFIG_METAG_ATOMICITY_IRQSOFF)
-/* The simple UP case. */
-#include <asm-generic/atomic.h>
-#else
-
-#if defined(CONFIG_METAG_ATOMICITY_LOCK1)
-#include <asm/atomic_lock1.h>
-#else
-#include <asm/atomic_lnkget.h>
-#endif
-
-#define atomic_add_negative(a, v)       (atomic_add_return((a), (v)) < 0)
-
-#define atomic_dec_return(v) atomic_sub_return(1, (v))
-#define atomic_inc_return(v) atomic_add_return(1, (v))
-
-/*
- * atomic_inc_and_test - increment and test
- * @v: pointer of type atomic_t
- *
- * Atomically increments @v by 1
- * and returns true if the result is zero, or false for all
- * other cases.
- */
-#define atomic_inc_and_test(v) (atomic_inc_return(v) == 0)
-
-#define atomic_sub_and_test(i, v) (atomic_sub_return((i), (v)) == 0)
-#define atomic_dec_and_test(v) (atomic_sub_return(1, (v)) == 0)
-
-#define atomic_inc(v) atomic_add(1, (v))
-#define atomic_dec(v) atomic_sub(1, (v))
-
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
-#define atomic_dec_if_positive(v)       atomic_sub_if_positive(1, v)
-
-#endif
-
-#include <asm-generic/atomic64.h>
-
-#endif /* __ASM_METAG_ATOMIC_H */