Messages in this thread Patch in this message | | | Date | Sat, 04 Apr 2020 02:11:57 +0200 | From | Michał Mirosław <> | Subject | [PATCH] regulator: use consumer->supply_name in debugfs/regulator_summary |
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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> --- drivers/regulator/core.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index c340505150b6..ad143004c32b 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -5496,6 +5496,7 @@ 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) { -- 2.20.1
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