cpufreq: Use consistent prefixing via pr_fmt

Use the more common kernel style adding a define for pr_fmt.

Miscellanea:

o Remove now unused PFX defines

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

1 files changed, 7 insertions, 6 deletions

diff --git a/drivers/cpufreq/pxa2xx-cpufreq.c b/drivers/cpufreq/pxa2xx-cpufreq.c
index 8a27667c16fa..ce345bf34d5d 100644
--- a/drivers/cpufreq/pxa2xx-cpufreq.c
+++ b/drivers/cpufreq/pxa2xx-cpufreq.c
@@ -29,6 +29,8 @@
  *
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/sched.h>
@@ -186,8 +188,7 @@ static int pxa_cpufreq_change_voltage(const struct pxa_freqs *pxa_freq)
 
         ret = regulator_set_voltage(vcc_core, vmin, vmax);
         if (ret)
-                pr_err("cpufreq: Failed to set vcc_core in [%dmV..%dmV]\n",
-                       vmin, vmax);
+                pr_err("Failed to set vcc_core in [%dmV..%dmV]\n", vmin, vmax);
         return ret;
 }
 
@@ -195,10 +196,10 @@ static void __init pxa_cpufreq_init_voltages(void)
 {
         vcc_core = regulator_get(NULL, "vcc_core");
         if (IS_ERR(vcc_core)) {
-                pr_info("cpufreq: Didn't find vcc_core regulator\n");
+                pr_info("Didn't find vcc_core regulator\n");
                 vcc_core = NULL;
         } else {
-                pr_info("cpufreq: Found vcc_core regulator\n");
+                pr_info("Found vcc_core regulator\n");
         }
 }
 #else
@@ -407,7 +408,7 @@ static int pxa_cpufreq_init(struct cpufreq_policy *policy)
          */
         if (cpu_is_pxa25x()) {
                 find_freq_tables(&pxa255_freq_table, &pxa255_freqs);
-                pr_info("PXA255 cpufreq using %s frequency table\n",
+                pr_info("using %s frequency table\n",
                         pxa255_turbo_table ? "turbo" : "run");
 
                 cpufreq_table_validate_and_show(policy, pxa255_freq_table);
@@ -416,7 +417,7 @@ static int pxa_cpufreq_init(struct cpufreq_policy *policy)
                 cpufreq_table_validate_and_show(policy, pxa27x_freq_table);
         }
 
-        pr_info("PXA CPU frequency change support initialized\n");
+        pr_info("frequency change support initialized\n");
 
         return 0;
 }