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Diffstat (limited to 'arch/arm64/include/asm/lse.h')
-rw-r--r--arch/arm64/include/asm/lse.h9
1 files changed, 1 insertions, 8 deletions
diff --git a/arch/arm64/include/asm/lse.h b/arch/arm64/include/asm/lse.h
index cbbcdc35c4..3129a5819d 100644
--- a/arch/arm64/include/asm/lse.h
+++ b/arch/arm64/include/asm/lse.h
@@ -16,14 +16,9 @@
#include <asm/atomic_lse.h>
#include <asm/cpucaps.h>
-static __always_inline bool system_uses_lse_atomics(void)
-{
- return alternative_has_cap_likely(ARM64_HAS_LSE_ATOMICS);
-}
-
#define __lse_ll_sc_body(op, ...) \
({ \
- system_uses_lse_atomics() ? \
+ alternative_has_cap_likely(ARM64_HAS_LSE_ATOMICS) ? \
__lse_##op(__VA_ARGS__) : \
__ll_sc_##op(__VA_ARGS__); \
})
@@ -34,8 +29,6 @@ static __always_inline bool system_uses_lse_atomics(void)
#else /* CONFIG_ARM64_LSE_ATOMICS */
-static inline bool system_uses_lse_atomics(void) { return false; }
-
#define __lse_ll_sc_body(op, ...) __ll_sc_##op(__VA_ARGS__)
#define ARM64_LSE_ATOMIC_INSN(llsc, lse) llsc