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|---|---|
| From | Jonathan Cameron <jic23@kernel.org> |
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] iio: health: afe4404: retrieve a valid iio_dev in suspend/resume |
| Date | Sat, 21 Jan 2017 14:20:02 +0100 |
| Message-ID | <t23Ki-4sh-11@gated-at.bofh.it> (permalink) |
| References | <sZK94-63T-3@gated-at.bofh.it> |
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| Sender | robomod@news.nic.it |
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| Approved | robomod@news.nic.it |
| Lines | 34 |
| Organization | linux.* mail to news gateway |
| X-Original-Cc | afd@ti.com, knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org |
| X-Original-Date | Sat, 21 Jan 2017 13:13:43 +0000 |
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| Xref | csiph.com linux.kernel:1564116 |
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On 15/01/17 03:52, Alison Schofield wrote:
> 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>
Applied with Andrew's Ack.
> ---
> 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;
>
>
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Re: [PATCH] iio: health: afe4404: retrieve a valid iio_dev in suspend/resume Jonathan Cameron <jic23@kernel.org> - 2017-01-21 14:20 +0100
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