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Diffstat (limited to 'include/asm-cris/arch-v32/delay.h')
-rw-r--r--include/asm-cris/arch-v32/delay.h28
1 files changed, 0 insertions, 28 deletions
diff --git a/include/asm-cris/arch-v32/delay.h b/include/asm-cris/arch-v32/delay.h
deleted file mode 100644
index e9fda03810a..00000000000
--- a/include/asm-cris/arch-v32/delay.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#ifndef _ASM_CRIS_ARCH_DELAY_H
-#define _ASM_CRIS_ARCH_DELAY_H
-
-extern void cris_delay10ns(u32 n10ns);
-#define udelay(u) cris_delay10ns((u)*100)
-#define ndelay(n) cris_delay10ns(((n)+9)/10)
-
-/*
- * Not used anymore for udelay or ndelay. Referenced by
- * e.g. init/calibrate.c. All other references are likely bugs;
- * should be replaced by mdelay, udelay or ndelay.
- */
-
-static inline void
-__delay(int loops)
-{
- __asm__ __volatile__ (
- "move.d %0, $r9\n\t"
- "beq 2f\n\t"
- "subq 1, $r9\n\t"
- "1:\n\t"
- "bne 1b\n\t"
- "subq 1, $r9\n"
- "2:"
- : : "g" (loops) : "r9");
-}
-
-#endif /* _ASM_CRIS_ARCH_DELAY_H */