![Bodo Stroesser](/assets/img/avatar_default.png)
s390 has fast read access to realtime clock (nanosecond resolution). So it makes sense to have an arch-specific implementation not only of __delay, but __udelay also. Signed-off-by: Bodo Stroesser <bstroesser@fujitsu-siemens.com> Signed-off-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
22 lines
514 B
C
22 lines
514 B
C
#include "linux/module.h"
|
|
#include "linux/in6.h"
|
|
#include "linux/rwsem.h"
|
|
#include "asm/byteorder.h"
|
|
#include "asm/delay.h"
|
|
#include "asm/semaphore.h"
|
|
#include "asm/uaccess.h"
|
|
#include "asm/checksum.h"
|
|
#include "asm/errno.h"
|
|
|
|
EXPORT_SYMBOL(__down_failed);
|
|
EXPORT_SYMBOL(__down_failed_interruptible);
|
|
EXPORT_SYMBOL(__down_failed_trylock);
|
|
EXPORT_SYMBOL(__up_wakeup);
|
|
|
|
/* Networking helper routines. */
|
|
EXPORT_SYMBOL(csum_partial);
|
|
|
|
/* delay core functions */
|
|
EXPORT_SYMBOL(__const_udelay);
|
|
EXPORT_SYMBOL(__udelay);
|