64-bit accesses are always atomic in barebox, because we have nothing
that would interrupt them. Thus define them unconditionally in the
asm-generic header. This shows that an include for the s64 time is
missing, so add that as well.
Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
---
include/asm-generic/atomic.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/asm-generic/atomic.h b/include/asm-generic/atomic.h
index 45fc5da57594..27b0f73b487b 100644
--- a/include/asm-generic/atomic.h
+++ b/include/asm-generic/atomic.h
@@ -8,12 +8,13 @@
#ifndef __ASM_GENERIC_ATOMIC_H
#define __ASM_GENERIC_ATOMIC_H
+#include <linux/types.h>
+
#ifdef CONFIG_SMP
#error SMP not supported
#endif
#define ATOMIC_INIT(i) { (i) }
-#ifdef CONFIG_64BIT
typedef struct { s64 counter; } atomic64_t;
#define atomic64_read(v) ((v)->counter)
@@ -59,7 +60,7 @@ static inline int atomic64_add_negative(s64 i, volatile atomic64_t *v)
return val < 0;
}
-#else
+
typedef struct { volatile int counter; } atomic_t;
#define ATOMIC_INIT(i) { (i) }
@@ -114,7 +115,6 @@ static inline void atomic_clear_mask(unsigned long mask, unsigned long *addr)
{
*addr &= ~mask;
}
-#endif
/* Atomic operations are already serializing on ARM */
#define smp_mb__before_atomic_dec() barrier()
--
2.39.2
