* [PATCH] regulator: show state for GPIO-controlled regulators
@ 2013-02-01 19:40 Michał Mirosław
2013-02-04 18:38 ` Mark Brown
0 siblings, 1 reply; 2+ messages in thread
From: Michał Mirosław @ 2013-02-01 19:40 UTC (permalink / raw)
To: Liam Girdwood, Mark Brown; +Cc: open list
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
---
patch against https://github.com/torvalds/linux.git master
drivers/regulator/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 2785843..6b3550a 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -3208,7 +3208,7 @@ static int add_regulator_attributes(struct regulator_dev *rdev)
if (status < 0)
return status;
}
- if (ops->is_enabled) {
+ if (rdev->ena_gpio || ops->is_enabled) {
status = device_create_file(dev, &dev_attr_state);
if (status < 0)
return status;
--
1.7.10.4
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2013-02-01 19:40 [PATCH] regulator: show state for GPIO-controlled regulators Michał Mirosław
2013-02-04 18:38 ` Mark Brown
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