cpufreq: Convert printk(KERN_<LEVEL> to pr_<level>
Use the more common logging style.
Miscellanea:
o Coalesce formats
o Realign arguments
o Add a missing space between a coalesced format
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>
diff --git a/drivers/cpufreq/s3c24xx-cpufreq.c b/drivers/cpufreq/s3c24xx-cpufreq.c
index 68ef8fd..68f8837 100644
--- a/drivers/cpufreq/s3c24xx-cpufreq.c
+++ b/drivers/cpufreq/s3c24xx-cpufreq.c
@@ -175,7 +175,7 @@
cpu_new.freq.fclk = cpu_new.pll.frequency;
if (s3c_cpufreq_calcdivs(&cpu_new) < 0) {
- printk(KERN_ERR "no divisors for %d\n", target_freq);
+ pr_err("no divisors for %d\n", target_freq);
goto err_notpossible;
}
@@ -187,7 +187,7 @@
if (cpu_new.freq.hclk != cpu_cur.freq.hclk) {
if (s3c_cpufreq_calcio(&cpu_new) < 0) {
- printk(KERN_ERR "%s: no IO timings\n", __func__);
+ pr_err("%s: no IO timings\n", __func__);
goto err_notpossible;
}
}
@@ -262,7 +262,7 @@
return 0;
err_notpossible:
- printk(KERN_ERR "no compatible settings for %d\n", target_freq);
+ pr_err("no compatible settings for %d\n", target_freq);
return -EINVAL;
}
@@ -331,7 +331,7 @@
&index);
if (ret < 0) {
- printk(KERN_ERR "%s: no PLL available\n", __func__);
+ pr_err("%s: no PLL available\n", __func__);
goto err_notpossible;
}
@@ -346,7 +346,7 @@
return s3c_cpufreq_settarget(policy, target_freq, pll);
err_notpossible:
- printk(KERN_ERR "no compatible settings for %d\n", target_freq);
+ pr_err("no compatible settings for %d\n", target_freq);
return -EINVAL;
}
@@ -356,7 +356,7 @@
clk = clk_get(dev, name);
if (IS_ERR(clk))
- printk(KERN_ERR "cpufreq: failed to get clock '%s'\n", name);
+ pr_err("cpufreq: failed to get clock '%s'\n", name);
return clk;
}
@@ -378,15 +378,16 @@
if (IS_ERR(clk_fclk) || IS_ERR(clk_hclk) || IS_ERR(clk_pclk) ||
IS_ERR(_clk_mpll) || IS_ERR(clk_arm) || IS_ERR(_clk_xtal)) {
- printk(KERN_ERR "%s: could not get clock(s)\n", __func__);
+ pr_err("%s: could not get clock(s)\n", __func__);
return -ENOENT;
}
- printk(KERN_INFO "%s: clocks f=%lu,h=%lu,p=%lu,a=%lu\n", __func__,
- clk_get_rate(clk_fclk) / 1000,
- clk_get_rate(clk_hclk) / 1000,
- clk_get_rate(clk_pclk) / 1000,
- clk_get_rate(clk_arm) / 1000);
+ pr_info("%s: clocks f=%lu,h=%lu,p=%lu,a=%lu\n",
+ __func__,
+ clk_get_rate(clk_fclk) / 1000,
+ clk_get_rate(clk_hclk) / 1000,
+ clk_get_rate(clk_pclk) / 1000,
+ clk_get_rate(clk_arm) / 1000);
return 0;
}
@@ -424,7 +425,7 @@
ret = s3c_cpufreq_settarget(NULL, suspend_freq, &suspend_pll);
if (ret) {
- printk(KERN_ERR "%s: failed to reset pll/freq\n", __func__);
+ pr_err("%s: failed to reset pll/freq\n", __func__);
return ret;
}
@@ -449,13 +450,12 @@
int s3c_cpufreq_register(struct s3c_cpufreq_info *info)
{
if (!info || !info->name) {
- printk(KERN_ERR "%s: failed to pass valid information\n",
- __func__);
+ pr_err("%s: failed to pass valid information\n", __func__);
return -EINVAL;
}
- printk(KERN_INFO "S3C24XX CPU Frequency driver, %s cpu support\n",
- info->name);
+ pr_info("S3C24XX CPU Frequency driver, %s cpu support\n",
+ info->name);
/* check our driver info has valid data */
@@ -478,7 +478,7 @@
struct s3c_cpufreq_board *ours;
if (!board) {
- printk(KERN_INFO "%s: no board data\n", __func__);
+ pr_info("%s: no board data\n", __func__);
return -EINVAL;
}
@@ -487,7 +487,7 @@
ours = kzalloc(sizeof(*ours), GFP_KERNEL);
if (ours == NULL) {
- printk(KERN_ERR "%s: no memory\n", __func__);
+ pr_err("%s: no memory\n", __func__);
return -ENOMEM;
}
@@ -502,15 +502,15 @@
int ret;
if (!cpu_cur.info->get_iotiming) {
- printk(KERN_ERR "%s: get_iotiming undefined\n", __func__);
+ pr_err("%s: get_iotiming undefined\n", __func__);
return -ENOENT;
}
- printk(KERN_INFO "%s: working out IO settings\n", __func__);
+ pr_info("%s: working out IO settings\n", __func__);
ret = (cpu_cur.info->get_iotiming)(&cpu_cur, &s3c24xx_iotiming);
if (ret)
- printk(KERN_ERR "%s: failed to get timings\n", __func__);
+ pr_err("%s: failed to get timings\n", __func__);
return ret;
}
@@ -561,7 +561,7 @@
val = calc_locktime(rate, cpu_cur.info->locktime_u) << bits;
val |= calc_locktime(rate, cpu_cur.info->locktime_m);
- printk(KERN_INFO "%s: new locktime is 0x%08x\n", __func__, val);
+ pr_info("%s: new locktime is 0x%08x\n", __func__, val);
__raw_writel(val, S3C2410_LOCKTIME);
}
@@ -580,7 +580,7 @@
ftab = kzalloc(sizeof(*ftab) * size, GFP_KERNEL);
if (!ftab) {
- printk(KERN_ERR "%s: no memory for tables\n", __func__);
+ pr_err("%s: no memory for tables\n", __func__);
return -ENOMEM;
}
@@ -608,15 +608,14 @@
if (cpu_cur.board->auto_io) {
ret = s3c_cpufreq_auto_io();
if (ret) {
- printk(KERN_ERR "%s: failed to get io timing\n",
+ pr_err("%s: failed to get io timing\n",
__func__);
goto out;
}
}
if (cpu_cur.board->need_io && !cpu_cur.info->set_iotiming) {
- printk(KERN_ERR "%s: no IO support registered\n",
- __func__);
+ pr_err("%s: no IO support registered\n", __func__);
ret = -EINVAL;
goto out;
}
@@ -666,9 +665,9 @@
vals += plls_no;
vals->frequency = CPUFREQ_TABLE_END;
- printk(KERN_INFO "cpufreq: %d PLL entries\n", plls_no);
+ pr_info("cpufreq: %d PLL entries\n", plls_no);
} else
- printk(KERN_ERR "cpufreq: no memory for PLL tables\n");
+ pr_err("cpufreq: no memory for PLL tables\n");
return vals ? 0 : -ENOMEM;
}