X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=arch%2Farch-sparc.h;h=cd552ab7c94fd8ce613e64b38739a4be6741c2f7;hp=de675daeba0fb497c732a4028b5a6930a3e1e159;hb=29721c9ce4f85775ff77dcb04bd26a7f10272e47;hpb=69ebbd397e80b23ec4281c99e9f7242a089cc771

diff --git a/arch/arch-sparc.h b/arch/arch-sparc.h
index de675dae..cd552ab7 100644
--- a/arch/arch-sparc.h
+++ b/arch/arch-sparc.h
@@ -23,33 +23,4 @@
 #define read_barrier()	__asm__ __volatile__ ("" : : : "memory")
 #define write_barrier()	__asm__ __volatile__ ("" : : : "memory")
 
-typedef struct {
-	volatile unsigned char lock;
-} spinlock_t;
-
-static inline void spin_lock(spinlock_t *lock)
-{
-	__asm__ __volatile__(
-		"\n1:\n\t"
-		"ldstub	[%0], %%g2\n\t"
-		"orcc	%%g2, 0x0, %%g0\n\t"
-		"bne,a	2f\n\t"
-		" ldub	[%0], %%g2\n\t"
-		".subsection	2\n"
-		"2:\n\t"
-		"orcc	%%g2, 0x0, %%g0\n\t"
-		"bne,a	2b\n\t"
-		" ldub	[%0], %%g2\n\t"
-		"b,a	1b\n\t"
-		".previous\n"
-		: /* no outputs */
-		: "r" (lock)
-		: "g2", "memory", "cc");
-}
-
-static inline void spin_unlock(spinlock_t *lock)
-{
-	__asm__ __volatile__("stb %%g0, [%0]" : : "r" (lock) : "memory");
-}
-
 #endif