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Diffstat (limited to 'drivers/cpufreq/maple-cpufreq.c')
-rw-r--r--drivers/cpufreq/maple-cpufreq.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/cpufreq/maple-cpufreq.c b/drivers/cpufreq/maple-cpufreq.c
index cc3408fc073f..d9df89392b84 100644
--- a/drivers/cpufreq/maple-cpufreq.c
+++ b/drivers/cpufreq/maple-cpufreq.c
@@ -13,6 +13,8 @@
#undef DEBUG
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/module.h>
#include <linux/types.h>
#include <linux/errno.h>
@@ -174,7 +176,7 @@ static int __init maple_cpufreq_init(void)
/* Get first CPU node */
cpunode = of_cpu_device_node_get(0);
if (cpunode == NULL) {
- printk(KERN_ERR "cpufreq: Can't find any CPU 0 node\n");
+ pr_err("Can't find any CPU 0 node\n");
goto bail_noprops;
}
@@ -182,8 +184,7 @@ static int __init maple_cpufreq_init(void)
/* we actually don't care on which CPU to access PVR */
pvr_hi = PVR_VER(mfspr(SPRN_PVR));
if (pvr_hi != 0x3c && pvr_hi != 0x44) {
- printk(KERN_ERR "cpufreq: Unsupported CPU version (%x)\n",
- pvr_hi);
+ pr_err("Unsupported CPU version (%x)\n", pvr_hi);
goto bail_noprops;
}
@@ -222,8 +223,8 @@ static int __init maple_cpufreq_init(void)
maple_pmode_cur = -1;
maple_scom_switch_freq(maple_scom_query_freq());
- printk(KERN_INFO "Registering Maple CPU frequency driver\n");
- printk(KERN_INFO "Low: %d Mhz, High: %d Mhz, Cur: %d MHz\n",
+ pr_info("Registering Maple CPU frequency driver\n");
+ pr_info("Low: %d Mhz, High: %d Mhz, Cur: %d MHz\n",
maple_cpu_freqs[1].frequency/1000,
maple_cpu_freqs[0].frequency/1000,
maple_cpu_freqs[maple_pmode_cur].frequency/1000);