diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2008-08-18 01:13:17 +0200 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-10-23 07:55:19 +0200 |
| commit | 8ede0bdb63305d3353efd97e9af6210afb05734e (patch) | |
| tree | a9500a323d0a2dcadca43c23b5c20186f6d9b724 /include/asm-um/delay.h | |
| parent | x86, um: take arch/um/include/* out of the way (diff) | |
| download | linux-8ede0bdb63305d3353efd97e9af6210afb05734e.tar.xz linux-8ede0bdb63305d3353efd97e9af6210afb05734e.zip | |
x86, um: initial part of asm-um move
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'include/asm-um/delay.h')
| -rw-r--r-- | include/asm-um/delay.h | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/include/asm-um/delay.h b/include/asm-um/delay.h deleted file mode 100644 index c71e32b6741e..000000000000 --- a/include/asm-um/delay.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef __UM_DELAY_H -#define __UM_DELAY_H - -#define MILLION 1000000 - -/* Undefined on purpose */ -extern void __bad_udelay(void); - -extern void __udelay(unsigned long usecs); -extern void __delay(unsigned long loops); - -#define udelay(n) ((__builtin_constant_p(n) && (n) > 20000) ? \ - __bad_udelay() : __udelay(n)) - -/* It appears that ndelay is not used at all for UML, and has never been - * implemented. */ -extern void __unimplemented_ndelay(void); -#define ndelay(n) __unimplemented_ndelay() - -#endif |