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Commit 9ed059e1 authored by Randy Dunlap's avatar Randy Dunlap Committed by Dave Jones
Browse files

[CPUFREQ] Fix powernow-k8 SMP kernel on UP hardware bug. 

Fix powernow-k8 doesn't load bug.
Reference: https://launchpad.net/distros/ubuntu/+source/linux-source-2.6.15/+bug/35145



Signed-off-by: default avatarBen Collins <bcollins@ubuntu.com>
Signed-off-by: default avatarDave Jones <davej@redhat.com>
parent 491b07c9

arch/i386/kernel/cpu/cpufreq/powernow-k8.c

+1 −1
Original line number Diff line number Diff line
@@ -1163,7 +1163,7 @@ static int __cpuinit powernowk8_cpu_init(struct cpufreq_policy *pol) 
		 * Use the PSB BIOS structure. This is only availabe on

		 * an UP version, and is deprecated by AMD.

		 */

		if ((num_online_cpus() != 1) || (num_possible_cpus() != 1)) {

		if (num_online_cpus() != 1) {

			printk(KERN_ERR PFX "MP systems not supported by PSB BIOS structure\n");

			kfree(data);

			return -ENODEV;