* 2005-03-30: - initial revision
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
static __u8 __iomem *cpuctl;
-#define PFX "sc520_freq: "
-
static struct cpufreq_frequency_table sc520_freq_table[] = {
{0, 0x01, 100000},
{0, 0x02, 133000},
switch (clockspeed_reg & 0x03) {
default:
- printk(KERN_ERR PFX "error: cpuctl register has unexpected "
- "value %02x\n", clockspeed_reg);
+ pr_err("error: cpuctl register has unexpected value %02x\n",
+ clockspeed_reg);
case 0x01:
return 100000;
case 0x02:
cpuctl = ioremap((unsigned long)(MMCR_BASE + OFFS_CPUCTL), 1);
if (!cpuctl) {
- printk(KERN_ERR "sc520_freq: error: failed to remap memory\n");
+ pr_err("sc520_freq: error: failed to remap memory\n");
return -ENOMEM;
}