tree 94d4b39d51a73970c9eab3a63390b71295adfd87
parent f774216d465959a4777ac3de67f33bf75ecd4a76
author Linas Vepstas <linas@austin.ibm.com> 1186693310 +1000
committer Paul Mackerras <paulus@samba.org> 1187312512 +1000

[POWERPC] pseries: Avoid excess rtas_token calls

We don't need to look up the rtas event token once per
cpu per second.  This avoids some misc device-tree lookups
and string ops and so provides some minor performance
improvement.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>

----
Revised commit-log message.

 arch/powerpc/platforms/pseries/rtasd.c |   15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)
Signed-off-by: Paul Mackerras <paulus@samba.org>