diff options
| author |   Chanwoo Choi <cw00.choi@samsung.com> | 2015-11-19 16:28:46 +0900 |
|---|---|---|
| committer |   MyungJoo Ham <myungjoo.ham@samsung.com> | 2016-01-13 17:30:33 +0900 |
| commit | d7df1e464749650056f511e75b3d4e53cfac5d53 (patch) | |
| tree | 079c773ad943796c270e5b277a369ab9d81af8e0 /drivers/devfreq | |
| parent | PM / devfreq: Set the freq_table of devfreq device (diff) | |
| download | linux-dev-d7df1e464749650056f511e75b3d4e53cfac5d53.tar.xz linux-dev-d7df1e464749650056f511e75b3d4e53cfac5d53.zip | |
PM / devfreq: Modify the indentation of trans_stat sysfs for readability
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 <cw00.choi@samsung.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Diffstat (limited to 'drivers/devfreq')
| -rw-r--r-- | drivers/devfreq/devfreq.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c index f3ee2388bf6e..d36fa2db4d29 100644 --- a/drivers/devfreq/devfreq.c +++ b/drivers/devfreq/devfreq.c @@ -1050,10 +1050,10 @@ 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, "%8lu", + len += sprintf(buf + len, "%10lu", devfreq->profile->freq_table[i]); len += sprintf(buf + len, " time(ms)\n"); @@ -1065,10 +1065,10 @@ static ssize_t trans_stat_show(struct device *dev, } else { len += sprintf(buf + len, " "); } - len += sprintf(buf + len, "%8lu:", + len += sprintf(buf + len, "%10lu:", 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])); |