aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--drivers/cpufreq/powernow-k8.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/cpufreq/powernow-k8.c b/drivers/cpufreq/powernow-k8.c
index c0e816468e30..33f17c4a1342 100644
--- a/drivers/cpufreq/powernow-k8.c
+++ b/drivers/cpufreq/powernow-k8.c
@@ -1265,12 +1265,15 @@ static void __cpuinit powernowk8_cpu_init_on_cpu(void *_init_on_cpu)
1265 init_on_cpu->rc = 0; 1265 init_on_cpu->rc = 0;
1266} 1266}
1267 1267
1268static const char missing_pss_msg[] =
1269 KERN_ERR
1270 FW_BUG PFX "No compatible ACPI _PSS objects found.\n"
1271 FW_BUG PFX "First, make sure Cool'N'Quiet is enabled in the BIOS.\n"
1272 FW_BUG PFX "If that doesn't help, try upgrading your BIOS.\n";
1273
1268/* per CPU init entry point to the driver */ 1274/* per CPU init entry point to the driver */
1269static int __cpuinit powernowk8_cpu_init(struct cpufreq_policy *pol) 1275static int __cpuinit powernowk8_cpu_init(struct cpufreq_policy *pol)
1270{ 1276{
1271 static const char ACPI_PSS_BIOS_BUG_MSG[] =
1272 KERN_ERR FW_BUG PFX "No compatible ACPI _PSS objects found.\n"
1273 FW_BUG PFX "Try again with latest BIOS.\n";
1274 struct powernow_k8_data *data; 1277 struct powernow_k8_data *data;
1275 struct init_on_cpu init_on_cpu; 1278 struct init_on_cpu init_on_cpu;
1276 int rc; 1279 int rc;
@@ -1298,7 +1301,7 @@ static int __cpuinit powernowk8_cpu_init(struct cpufreq_policy *pol)
1298 * an UP version, and is deprecated by AMD. 1301 * an UP version, and is deprecated by AMD.
1299 */ 1302 */
1300 if (num_online_cpus() != 1) { 1303 if (num_online_cpus() != 1) {
1301 printk_once(ACPI_PSS_BIOS_BUG_MSG); 1304 printk_once(missing_pss_msg);
1302 goto err_out; 1305 goto err_out;
1303 } 1306 }
1304 if (pol->cpu != 0) { 1307 if (pol->cpu != 0) {