1 files changed, 0 insertions, 49 deletions
diff --git a/arch/sparc64/lib/delay.c b/arch/sparc64/lib/delay.c
deleted file mode 100644
index e8808727617..00000000000
--- a/arch/sparc64/lib/delay.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* delay.c: Delay loops for sparc64
- *
- * Copyright (C) 2004 David S. Miller <davem@redhat.com>
- *
- * Based heavily upon x86 variant which is:
- *	Copyright (C) 1993 Linus Torvalds
- *	Copyright (C) 1997 Martin Mares <mj@atrey.karlin.mff.cuni.cz>
- */
-
-#include <linux/delay.h>
-
-void __delay(unsigned long loops)
-{
-	__asm__ __volatile__(
-"	b,pt	%%xcc, 1f\n"
-"	 cmp	%0, 0\n"
-"	.align	32\n"
-"1:\n"
-"	bne,pt	%%xcc, 1b\n"
-"	 subcc	%0, 1, %0\n"
-	: "=&r" (loops)
-	: "0" (loops)
-	: "cc");
-}
-
-/* We used to multiply by HZ after shifting down by 32 bits
- * but that runs into problems for higher values of HZ and
- * slow cpus.
- */
-void __const_udelay(unsigned long n)
-{
-	n *= 4;
-
-	n *= (cpu_data(raw_smp_processor_id()).udelay_val * (HZ/4));
-	n >>= 32;
-
-	__delay(n + 1);
-}
-
-void __udelay(unsigned long n)
-{
-	__const_udelay(n * 0x10c7UL);
-}
-
-
-void __ndelay(unsigned long n)
-{
-	__const_udelay(n * 0x5UL);
-}