avr32: fix kernel panic when using ondemand cpufreq givernor
SVN-Revision: 11305
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target/linux/avr32/patches/120-cpufreq_panic.patch
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target/linux/avr32/patches/120-cpufreq_panic.patch
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From: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
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Date: Tue, 27 May 2008 07:37:42 +0000 (+0200)
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Subject: avr32: Fix cpufreq oops when ondemand governor is default
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X-Git-Url: http://git.kernel.org/?p=linux%2Fkernel%2Fgit%2Fhskinnemoen%2Favr32-2.6.git;a=commitdiff_plain;h=f04d264afc51acdffeba9cdf3baf04116687680c
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avr32: Fix cpufreq oops when ondemand governor is default
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Move the AP7 cpufreq init to late_initcall() so that we don't try to
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bring up cpufreq until the governor is ready. x86 also uses
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late_initcall() for this.
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Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
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---
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diff --git a/arch/avr32/mach-at32ap/cpufreq.c b/arch/avr32/mach-at32ap/cpufreq.c
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index 235524b..5dd8d25 100644
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--- a/arch/avr32/mach-at32ap/cpufreq.c
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+++ b/arch/avr32/mach-at32ap/cpufreq.c
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@@ -108,5 +108,4 @@ static int __init at32_cpufreq_init(void)
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{
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return cpufreq_register_driver(&at32_driver);
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}
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-
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-arch_initcall(at32_cpufreq_init);
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+late_initcall(at32_cpufreq_init);
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