linux-kernel - Re: BUG linux-2.6-20-rc1: kernel BUG at drivers/cpufreq/cpufreq

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Message-ID: <200612190421_MC3-1-D58E-782E@compuserve.com>
Date:	Tue, 19 Dec 2006 04:18:13 -0500
From:	Chuck Ebbert <76306.1226@...puserve.com>
To:	Berthold Cogel <cogel@....uni-koeln.de>
Cc:	linux-kernel@...r.kernel.org, Dave Jones <davej@...hat.com>,
	"Pallipadi, Venkatesh" <venkatesh.pallipadi@...el.com>
Subject: Re: BUG linux-2.6-20-rc1: kernel BUG at
  drivers/cpufreq/cpufreq_userspace.c

In-Reply-To: <45859609.8050502@....uni-koeln.de>

On Sun, 17 Dec 2006 20:10:01 +0100, Berthold Cogel wrote:

> I've found a kernel bug in linux-2.6-20-rc1 from kernel.org:
> 
> Dec 17 19:12:56 localhost kernel: kernel BUG at drivers/cpufreq/cpufreq_userspace.c:140!

Does this fix it?

Signed-off-by: Chuck Ebbert <76306.1226@...puserve.com>

--- 2.6.20-rc1-32smp.orig/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
+++ 2.6.20-rc1-32smp/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
@@ -706,7 +706,7 @@ static int acpi_cpufreq_cpu_init(struct 
 		break;
 	case ACPI_ADR_SPACE_FIXED_HARDWARE:
 		acpi_cpufreq_driver.get = get_cur_freq_on_cpu;
-		get_cur_freq_on_cpu(cpu);
+		policy->cur = get_cur_freq_on_cpu(cpu);
 		break;
 	default:
 		break;
-- 
MBTI: IXTP
-
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