From: Alison Schofield <amsfield22@gmail.com>
To: jic23@kernel.org
Cc: afd@ti.com, knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] iio: health: afe4404: retrieve a valid iio_dev in suspend/resume
Date: Sat, 14 Jan 2017 19:52:50 -0800 [thread overview]
Message-ID: <20170115035241.GA19555@d830.WORKGROUP> (raw)
The suspend/resume functions were using dev_to_iio_dev() to get
the iio_dev. That only works on IIO dev's. Replace it with i2c
functions to get the correct iio_dev.
Signed-off-by: Alison Schofield <amsfield22@gmail.com>
---
drivers/iio/health/afe4404.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/health/afe4404.c b/drivers/iio/health/afe4404.c
index 4526640..964f523 100644
--- a/drivers/iio/health/afe4404.c
+++ b/drivers/iio/health/afe4404.c
@@ -428,7 +428,7 @@ MODULE_DEVICE_TABLE(of, afe4404_of_match);
static int __maybe_unused afe4404_suspend(struct device *dev)
{
- struct iio_dev *indio_dev = dev_to_iio_dev(dev);
+ struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev));
struct afe4404_data *afe = iio_priv(indio_dev);
int ret;
@@ -449,7 +449,7 @@ static int __maybe_unused afe4404_suspend(struct device *dev)
static int __maybe_unused afe4404_resume(struct device *dev)
{
- struct iio_dev *indio_dev = dev_to_iio_dev(dev);
+ struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev));
struct afe4404_data *afe = iio_priv(indio_dev);
int ret;
--
2.1.4
next reply other threads:[~2017-01-15 3:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-15 3:52 Alison Schofield [this message]
2017-01-21 13:13 ` [PATCH] iio: health: afe4404: retrieve a valid iio_dev in suspend/resume Jonathan Cameron
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