linux/include/asm-generic/delay.h
Arnd Bergmann aafe4dbed0 asm-generic: add generic versions of common headers
These are all kernel internal interfaces that get copied
around a lot. In most cases, architectures can provide
their own optimized versions, but these generic versions
can work as well.

I have tried to use the most common contents of each
header to allow existing architectures to migrate easily.

Thanks to Remis for suggesting a number of cleanups.

Signed-off-by: Remis Lima Baima <remis.developer@googlemail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2009-06-11 21:02:37 +02:00

10 lines
213 B
C

#ifndef __ASM_GENERIC_DELAY_H
#define __ASM_GENERIC_DELAY_H
extern void __udelay(unsigned long usecs);
extern void __delay(unsigned long loops);
#define udelay(n) __udelay(n)
#endif /* __ASM_GENERIC_DELAY_H */