From: Randy Dunlap <randy.dunlap@oracle.com>
Date: Tue, 7 Nov 2006 14:15:04 +0000 (+0100)
Subject: [CPUFREQ] Fix powernow-k8 SMP kernel on UP hardware bug.
X-Git-Tag: v2.6.16.32-rc1~31
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=6f5bccdd4fcebf5edc3cd3ff3e68417a0dbe9f2b;p=karo-tx-linux.git

[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: Ben Collins <bcollins@ubuntu.com>
Signed-off-by: Dave Jones <davej@redhat.com>
---

diff --git a/arch/i386/kernel/cpu/cpufreq/powernow-k8.c b/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
index e11a09207ec8..c2719ab69342 100644
--- a/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
+++ b/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
@@ -1006,7 +1006,7 @@ static int __cpuinit powernowk8_cpu_init(struct cpufreq_policy *pol)
 		 * 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;