diff options
author | Atsushi Nemoto <anemo@mba.ocn.ne.jp> | 2006-10-01 02:28:31 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-01 03:39:27 -0400 |
commit | 8ef386092d7c2891bd7acefb2a87f878f7e9a0d6 (patch) | |
tree | b149f0c63f9b9bb3f43e82097f1ae5972662288f /arch/ia64/kernel/time.c | |
parent | 70bc42f90a3f4721c89dbe865e6c95da8565b41c (diff) |
[PATCH] kill wall_jiffies
With 2.6.18-rc4-mm2, now wall_jiffies will always be the same as jiffies.
So we can kill wall_jiffies completely.
This is just a cleanup and logically should not change any real behavior
except for one thing: RTC updating code in (old) ppc and xtensa use a
condition "jiffies - wall_jiffies == 1". This condition is never met so I
suppose it is just a bug. I just remove that condition only instead of
kill the whole "if" block.
[heiko.carstens@de.ibm.com: s390 build fix and cleanup]
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Cc: Andi Kleen <ak@muc.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Ian Molton <spyro@f2s.com>
Cc: Mikael Starvik <starvik@axis.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Hirokazu Takata <takata.hirokazu@renesas.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Kyle McMartin <kyle@mcmartin.ca>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Kazumoto Kojima <kkojima@rr.iij4u.or.jp>
Cc: Richard Curnow <rc@rc0.org.uk>
Cc: William Lee Irwin III <wli@holomorphy.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Cc: Miles Bader <uclinux-v850@lsi.nec.co.jp>
Cc: Chris Zankel <chris@zankel.net>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/ia64/kernel/time.c')
-rw-r--r-- | arch/ia64/kernel/time.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c index 16262687a103..62e07f906e05 100644 --- a/arch/ia64/kernel/time.c +++ b/arch/ia64/kernel/time.c | |||
@@ -29,8 +29,6 @@ | |||
29 | #include <asm/sections.h> | 29 | #include <asm/sections.h> |
30 | #include <asm/system.h> | 30 | #include <asm/system.h> |
31 | 31 | ||
32 | extern unsigned long wall_jiffies; | ||
33 | |||
34 | volatile int time_keeper_id = 0; /* smp_processor_id() of time-keeper */ | 32 | volatile int time_keeper_id = 0; /* smp_processor_id() of time-keeper */ |
35 | 33 | ||
36 | #ifdef CONFIG_IA64_DEBUG_IRQ | 34 | #ifdef CONFIG_IA64_DEBUG_IRQ |