lkml.org 
[lkml]   [2023]   [Apr]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v3 7/7] iio: adc: palmas: don't alter event config on suspend/resume
Date
The event config is controlled through the IIO events subsystem and
device wakeup is controlled by /sys/devices/.../power/wakeup. Let's keep
those two knobs independent.

Signed-off-by: Patrik Dahlström <risca@dalakolonin.se>
---
drivers/iio/adc/palmas_gpadc.c | 16 ++--------------
1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/drivers/iio/adc/palmas_gpadc.c b/drivers/iio/adc/palmas_gpadc.c
index 2e0755e9e3a4..ba3cc0e68197 100644
--- a/drivers/iio/adc/palmas_gpadc.c
+++ b/drivers/iio/adc/palmas_gpadc.c
@@ -1137,16 +1137,10 @@ static int palmas_gpadc_suspend(struct device *dev)
{
struct iio_dev *indio_dev = dev_get_drvdata(dev);
struct palmas_gpadc *adc = iio_priv(indio_dev);
- int wakeup = adc->event0.enabled || adc->event1.enabled;
- int ret;

- if (!device_may_wakeup(dev) || !wakeup)
+ if (!device_may_wakeup(dev))
return 0;

- ret = palmas_adc_configure_events(adc);
- if (ret < 0)
- return ret;
-
if (adc->event0.enabled)
enable_irq_wake(adc->irq_auto_0);

@@ -1160,16 +1154,10 @@ static int palmas_gpadc_resume(struct device *dev)
{
struct iio_dev *indio_dev = dev_get_drvdata(dev);
struct palmas_gpadc *adc = iio_priv(indio_dev);
- int wakeup = adc->event0.enabled || adc->event1.enabled;
- int ret;

- if (!device_may_wakeup(dev) || !wakeup)
+ if (!device_may_wakeup(dev))
return 0;

- ret = palmas_adc_reset_events(adc);
- if (ret < 0)
- return ret;
-
if (adc->event0.enabled)
disable_irq_wake(adc->irq_auto_0);

--
2.25.1
\
 
 \ /
  Last update: 2023-04-05 23:24    [W:0.316 / U:0.392 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site