PM / devfreq: Add timer type to devfreq_summary debugfs

The commit 4dc3bab8687f ("PM / devfreq: Add support delayed timer for
polling mode") supports the delayed timer but this commit missed
the adding the timer type to devfreq_summary debugfs node.
Add the timer type to devfreq_summary debugfs.

Fixes: 4dc3bab8687f ("PM / devfreq: Add support delayed timer for polling mode")
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>

diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c
index 561d91b..071b59f 100644 (file)
--- a/drivers/devfreq/devfreq.c
+++ b/drivers/devfreq/devfreq.c
@@ -1766,20 +1766,23 @@ static int devfreq_summary_show(struct seq_file *s, void *data)
        struct devfreq *p_devfreq = NULL;
        unsigned long cur_freq, min_freq, max_freq;
        unsigned int polling_ms;
+       unsigned int timer;
 
-       seq_printf(s, "%-30s %-30s %-15s %10s %12s %12s %12s\n",
+       seq_printf(s, "%-30s %-30s %-15s %-10s %10s %12s %12s %12s\n",
                        "dev",
                        "parent_dev",
                        "governor",
+                       "timer",
                        "polling_ms",
                        "cur_freq_Hz",
                        "min_freq_Hz",
                        "max_freq_Hz");
-       seq_printf(s, "%30s %30s %15s %10s %12s %12s %12s\n",
+       seq_printf(s, "%30s %30s %15s %10s %10s %12s %12s %12s\n",
                        "------------------------------",
                        "------------------------------",
                        "---------------",
                        "----------",
+                       "----------",
                        "------------",
                        "------------",
                        "------------");
@@ -1803,13 +1806,15 @@ static int devfreq_summary_show(struct seq_file *s, void *data)
                cur_freq = devfreq->previous_freq;
                get_freq_range(devfreq, &min_freq, &max_freq);
                polling_ms = devfreq->profile->polling_ms;
+               timer = devfreq->profile->timer;
                mutex_unlock(&devfreq->lock);
 
                seq_printf(s,
-                       "%-30s %-30s %-15s %10d %12ld %12ld %12ld\n",
+                       "%-30s %-30s %-15s %-10s %10d %12ld %12ld %12ld\n",
                        dev_name(&devfreq->dev),
                        p_devfreq ? dev_name(&p_devfreq->dev) : "null",
                        devfreq->governor_name,
+                       polling_ms ? timer_name[timer] : "null",
                        polling_ms,
                        cur_freq,
                        min_freq,