This patch modifies the indentation of 'trans_stat' sysfs to improve
readability.
The 1GHz is 1000,000,000. So it needs the least 10 position to show the GHz
unit.
- Before apply this patch,
-sh-3.2# cat trans_stat
From : To
:50000000100000000133000000200000000400000000 time(ms)
*50000000: 0 0 0 0 7 1817635
100000000: 4 0 0 0 4 1590
133000000: 1 4 0 0 7 975
200000000: 2 2 7 0 1 2655
400000000: 0 2 5 12 0 1860
Total transition : 58
- After apply this patch,
-sh-3.2# cat trans_stat
From : To
: 50000000 100000000 133000000 200000000 400000000 time(ms)
* 50000000: 0 0 0 0 7 14405
100000000: 4 0 0 0 3 2015
133000000: 2 3 0 0 7 1020
200000000: 1 2 7 0 0 2970
400000000: 0 2 5 10 0 1575
Total transition : 53
Signed-off-by: Chanwoo Choi <[email protected]>
---
drivers/devfreq/devfreq.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c
index 761e46a95c4b..c292ceb7ff19 100644
--- a/drivers/devfreq/devfreq.c
+++ b/drivers/devfreq/devfreq.c
@@ -1048,10 +1048,10 @@ static ssize_t trans_stat_show(struct device *dev,
devfreq_update_status(devfreq, devfreq->previous_freq))
return 0;
- len = sprintf(buf, " From : To\n");
- len += sprintf(buf + len, " :");
+ len = sprintf(buf, " From : To\n");
+ len += sprintf(buf + len, " :");
for (i = 0; i < max_state; i++)
- len += sprintf(buf + len, "%8ld",
+ len += sprintf(buf + len, "%10ld",
devfreq->profile->freq_table[i]);
len += sprintf(buf + len, " time(ms)\n");
@@ -1063,10 +1063,10 @@ static ssize_t trans_stat_show(struct device *dev,
} else {
len += sprintf(buf + len, " ");
}
- len += sprintf(buf + len, "%8ld:",
+ len += sprintf(buf + len, "%10ld:",
devfreq->profile->freq_table[i]);
for (j = 0; j < max_state; j++)
- len += sprintf(buf + len, "%8u",
+ len += sprintf(buf + len, "%10u",
devfreq->trans_table[(i * max_state) + j]);
len += sprintf(buf + len, "%10u\n",
jiffies_to_msecs(devfreq->time_in_state[i]));
--
1.9.1
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