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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2009-09-12 07:04:37 -0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-12 07:04:37 -0400 |
| commit | 87d721ad7a37b7650dd710c88dd5c6a5bf9fe996 (patch) | |
| tree | 869d633803eb7c429624d3bd16a6117816849763 /arch/powerpc/kernel/power4-pmu.c | |
| parent | ddd559b13f6d2fe3ad68c4b3f5235fd3c2eae4e3 (diff) | |
| parent | b7cfda9fc3d7aa60cffab5367f2a72a4a70060cd (diff) | |
Merge branch 'master' into devel
Diffstat (limited to 'arch/powerpc/kernel/power4-pmu.c')
| -rw-r--r-- | arch/powerpc/kernel/power4-pmu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/power4-pmu.c b/arch/powerpc/kernel/power4-pmu.c index db90b0c5c27b..3c90a3d9173e 100644 --- a/arch/powerpc/kernel/power4-pmu.c +++ b/arch/powerpc/kernel/power4-pmu.c | |||
| @@ -606,7 +606,8 @@ static struct power_pmu power4_pmu = { | |||
| 606 | 606 | ||
| 607 | static int init_power4_pmu(void) | 607 | static int init_power4_pmu(void) |
| 608 | { | 608 | { |
| 609 | if (strcmp(cur_cpu_spec->oprofile_cpu_type, "ppc64/power4")) | 609 | if (!cur_cpu_spec->oprofile_cpu_type || |
| 610 | strcmp(cur_cpu_spec->oprofile_cpu_type, "ppc64/power4")) | ||
| 610 | return -ENODEV; | 611 | return -ENODEV; |
| 611 | 612 | ||
| 612 | return register_power_pmu(&power4_pmu); | 613 | return register_power_pmu(&power4_pmu); |