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Diffstat (limited to 'arch/s390/include/asm/delay.h')
-rw-r--r--arch/s390/include/asm/delay.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/s390/include/asm/delay.h b/arch/s390/include/asm/delay.h
index b566be6f13f3..21a8fe18fe66 100644
--- a/arch/s390/include/asm/delay.h
+++ b/arch/s390/include/asm/delay.h
@@ -13,10 +13,8 @@
#ifndef _S390_DELAY_H
#define _S390_DELAY_H
-void udelay_enable(void);
void __ndelay(unsigned long nsecs);
void __udelay(unsigned long usecs);
-void udelay_simple(unsigned long usecs);
void __delay(unsigned long loops);
#define ndelay(n) __ndelay((unsigned long)(n))