From 22d66b36bdebde6a104798f1a4ea86b1101e71b4 Mon Sep 17 00:00:00 2001 From: Dave Jones Date: Tue, 7 Nov 2006 15:14:04 +0100 Subject: [CPUFREQ] Make powernow-k7 work on SMP kernels. Even though powernow-k7 doesn't work in SMP environments, it can work on an SMP configured kernel if there's only one CPU present, however recalibrate_cpu_khz was returning -EINVAL on such kernels, so we failed to init the cpufreq driver. Signed-off-by: Dave Jones Signed-off-by: Adrian Bunk --- arch/i386/kernel/cpu/cpufreq/powernow-k7.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'arch') diff --git a/arch/i386/kernel/cpu/cpufreq/powernow-k7.c b/arch/i386/kernel/cpu/cpufreq/powernow-k7.c index edcd626001da..8439f90eb828 100644 --- a/arch/i386/kernel/cpu/cpufreq/powernow-k7.c +++ b/arch/i386/kernel/cpu/cpufreq/powernow-k7.c @@ -581,10 +581,7 @@ static int __init powernow_cpu_init (struct cpufreq_policy *policy) rdmsrl (MSR_K7_FID_VID_STATUS, fidvidstatus.val); - /* recalibrate cpu_khz */ - result = recalibrate_cpu_khz(); - if (result) - return result; + recalibrate_cpu_khz(); fsb = (10 * cpu_khz) / fid_codes[fidvidstatus.bits.CFID]; if (!fsb) { -- cgit v1.2.3