Robert Richter 85cf9dba92 perf_counter, x86: change and remove pmu initialization checks ...

Some functions are only called if the pmu was proper initialized. That
initalization checks can be removed. The way to check initialization
changed too. Now, the pointer to the interrupt handler is checked. If
it exists the pmu is initialized. This also removes a static variable
and uses struct x86_pmu as only data source for the check.

[ Impact: simplify code ]

Signed-off-by: Robert Richter <robert.richter@amd.com>
Cc: Paul Mackerras <paulus@samba.org>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1241002046-8832-24-git-send-email-robert.richter@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2009-04-29 14:51:12 +02:00

..

alpha

alpha: convert to use __HEAD and HEAD_TEXT macros.

2009-04-26 09:20:38 -07:00

arm

arm: Use __INIT macro instead of .text.init.

2009-04-27 19:51:58 -07:00

avr32

clocksource: pass clocksource to read() callback

2009-04-21 13:41:47 -07:00

blackfin

clocksource: pass clocksource to read() callback

2009-04-21 13:41:47 -07:00

cris

tty: Use the generic RS485 ioctl on CRIS

2009-04-07 08:44:05 -07:00

frv

FRV: Use __INIT macro instead of .text.init.

2009-04-27 19:46:30 -07:00

h8300

Get rid of final remnants of include/asm-$(ARCH)

2009-04-17 09:59:27 -07:00

ia64

KVM: ia64: fix locking order entering guest

2009-04-22 13:52:09 +03:00

m32r

m32r: convert to use __HEAD and HEAD_TEXT macros.

2009-04-26 09:20:38 -07:00

m68k

m68k: arch/m68k/kernel/sun3-head.S needs <linux/init.h>

2009-04-28 16:07:18 -07:00

m68knommu

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu

2009-04-24 08:45:53 -07:00

microblaze

microblaze: add parameter to microblaze_read()

2009-04-23 16:27:38 +02:00

mips

clocksource: pass clocksource to read() callback

2009-04-21 13:41:47 -07:00

mn10300

mn10300: convert to use __HEAD and HEAD_TEXT macros.

2009-04-26 09:20:38 -07:00

parisc

Merge git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6

2009-04-03 09:52:04 -07:00

powerpc

perfcounters: rename struct hw_perf_counter_ops into struct pmu

2009-04-29 14:51:03 +02:00

s390

s390: convert to use __HEAD and HEAD_TEXT macros.

2009-04-26 09:20:39 -07:00

sh

sh: Use __INIT macro instead of .text.init.

2009-04-27 19:51:58 -07:00

sparc

sparc: cleanup references to deprecated .text.init* sections.

2009-04-27 19:51:58 -07:00

um

uml: kill a kconfig warning

2009-04-21 13:41:50 -07:00

x86

perf_counter, x86: change and remove pmu initialization checks

2009-04-29 14:51:12 +02:00

xtensa

xtensa: convert to use __HEAD and HEAD_TEXT macros.

2009-04-26 09:20:38 -07:00

.gitignore

…

Kconfig

mutex: have non-spinning mutexes on s390 by default

2009-04-09 19:28:24 +02:00