diff options
| author | Will Deacon <will.deacon@arm.com> | 2014-10-30 11:26:57 +0000 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2014-10-30 12:16:58 +0000 |
| commit | 52a5566e7617ce2678c2a35c7982b808cb2b53f6 (patch) | |
| tree | 1ed9ca976ae0a7dd304d9374bef6239d4f6e16f3 /arch/arm/kernel/perf_event_cpu.c | |
| parent | cb6eb108a7be04709f8db0cedde30bee0e0a64ee (diff) | |
ARM: perf: use pr_* instead of printk
There are a few remaining uses of printk in the ARM perf code, so move
them over to the pr_* variants instead.
Reported-by: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm/kernel/perf_event_cpu.c')
| -rw-r--r-- | arch/arm/kernel/perf_event_cpu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kernel/perf_event_cpu.c b/arch/arm/kernel/perf_event_cpu.c index eb2c4d55666b..a5e808f155e1 100644 --- a/arch/arm/kernel/perf_event_cpu.c +++ b/arch/arm/kernel/perf_event_cpu.c @@ -120,7 +120,7 @@ static int cpu_pmu_request_irq(struct arm_pmu *cpu_pmu, irq_handler_t handler) irqs = min(pmu_device->num_resources, num_possible_cpus()); if (irqs < 1) { - printk_once("perf/ARM: No irqs for PMU defined, sampling events not supported\n"); + pr_warn_once("perf/ARM: No irqs for PMU defined, sampling events not supported\n"); return 0; } |