Messages in this thread Patch in this message | | | Date | Mon, 16 Nov 2009 15:32:42 -0800 | From | Randy Dunlap <> | Subject | [PATCH -next] x86/cpufreq: don't use acpi_processor_get_bios_limit when not available |
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From: Randy Dunlap <randy.dunlap@oracle.com>
Only reference this function when the kconfig makes it available.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> --- arch/x86/kernel/cpu/cpufreq/powernow-k7.c | 2 ++ 1 file changed, 2 insertions(+)
--- linux-next-20091113.orig/arch/x86/kernel/cpu/cpufreq/powernow-k7.c +++ linux-next-20091113/arch/x86/kernel/cpu/cpufreq/powernow-k7.c @@ -717,7 +717,9 @@ static struct cpufreq_driver powernow_dr .verify = powernow_verify, .target = powernow_target, .get = powernow_get, +#ifdef CONFIG_X86_POWERNOW_K7_ACPI .bios_limit = acpi_processor_get_bios_limit, +#endif .init = powernow_cpu_init, .exit = powernow_cpu_exit, .name = "powernow-k7",
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