Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1664946
| From | Michał Mirosław <mirq-linux@rere.qmqm.pl> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 2/2] regulator: use consumer->supply_name in debugfs/regulator_summary |
| Date | 2017-06-13 17:00 +0200 |
| Message-ID | <tRVst-Oa-3@gated-at.bofh.it> (permalink) |
| References | <tRVst-Oa-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Make it easier to identify regulator consumers when consumer device
uses more than one supply.
Before:
regulator ena use open bypass voltage current min max
-----------------------------------------------------------------------------------
regulator-dummy 1 0 2 0 0mV 0mA 0mV 0mV
1-0010 0mV 0mV
1-0010 0mV 0mV
After:
regulator ena use open bypass voltage current min max
-----------------------------------------------------------------------------------
regulator-dummy 1 0 2 0 0mV 0mA 0mV 0mV
1-0010-vccio 0mV 0mV
1-0010-vcc33 0mV 0mV
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
---
v2:
- extend commit message
drivers/regulator/core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index ba4d121ae07fc..a9bfabd132cff 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -4419,6 +4419,7 @@ static void regulator_summary_show_subtree(struct seq_file *s,
seq_printf(s, "%*s%-*s ",
(level + 1) * 3 + 1, "",
30 - (level + 1) * 3,
+ consumer->supply_name ? consumer->supply_name :
consumer->dev ? dev_name(consumer->dev) : "deviceless");
switch (rdev->desc->type) {
--
2.11.0
Back to linux.kernel | Previous | Next | Find similar | Unroll thread
[PATCH 2/2] regulator: use consumer->supply_name in debugfs/regulator_summary Michał Mirosław <mirq-linux@rere.qmqm.pl> - 2017-06-13 17:00 +0200
csiph-web