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| author | Paul Mundt <lethal@linux-sh.org> | 2009-09-15 09:26:04 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-09-15 09:26:04 +0900 |
| commit | 033eb0acddb71bbee32dce285256b3489b17ef7f (patch) | |
| tree | cfdc18cc8744e846ff8b269741da151722a12ff8 /arch/sh | |
| parent | 3639dfb57d39747a3069678237e8ab810525fcb0 (diff) | |
| download | linux-3.10-033eb0acddb71bbee32dce285256b3489b17ef7f.tar.gz linux-3.10-033eb0acddb71bbee32dce285256b3489b17ef7f.tar.bz2 linux-3.10-033eb0acddb71bbee32dce285256b3489b17ef7f.zip | |
sh: cpufreq: Include CPU id in info messages.
This tidies up the printks when running on SMP, and aids in debugging
when certain cores are unable to be scaled.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/kernel/cpufreq.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/sh/kernel/cpufreq.c b/arch/sh/kernel/cpufreq.c index e0590ffebd7..dce4f3ff093 100644 --- a/arch/sh/kernel/cpufreq.c +++ b/arch/sh/kernel/cpufreq.c @@ -82,7 +82,8 @@ static int sh_cpufreq_cpu_init(struct cpufreq_policy *policy) cpuclk = clk_get(NULL, "cpu_clk"); if (IS_ERR(cpuclk)) { - printk(KERN_ERR "cpufreq: couldn't get CPU clk\n"); + printk(KERN_ERR "cpufreq: couldn't get CPU#%d clk\n", + policy->cpu); return PTR_ERR(cpuclk); } @@ -95,22 +96,21 @@ static int sh_cpufreq_cpu_init(struct cpufreq_policy *policy) policy->min = policy->cpuinfo.min_freq; policy->max = policy->cpuinfo.max_freq; - /* * Catch the cases where the clock framework hasn't been wired up * properly to support scaling. */ if (unlikely(policy->min == policy->max)) { printk(KERN_ERR "cpufreq: clock framework rate rounding " - "not supported on this CPU.\n"); + "not supported on CPU#%d.\n", policy->cpu); clk_put(cpuclk); return -EINVAL; } - printk(KERN_INFO "cpufreq: Frequencies - Minimum %u.%03u MHz, " + printk(KERN_INFO "cpufreq: CPU#%d Frequencies - Minimum %u.%03u MHz, " "Maximum %u.%03u MHz.\n", - policy->min / 1000, policy->min % 1000, + policy->cpu, policy->min / 1000, policy->min % 1000, policy->max / 1000, policy->max % 1000); return 0; |