linux grundler

[Grant Grundler]

CVSROOT:	/home/cvs/parisc
Module name:	linux
Changes by:	grundler	00/12/30 18:42:09

Modified files:
	arch/parisc/kernel: parisc_ksyms.c semaphore.c setup.c 
	arch/parisc/lib: bitops.c 
	include/asm-parisc: atomic.h system.h 

Log message:
xchg() and cmpxchg() are interfaces for atomic operations.  They really
belong in atomic.h. In his usual terse language, Alan Cox agrees:
"Seems a reasonable thing to try and move to atomic.h yes"