From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Sat, 14 Jan 2017 19:51:52 -0800 From: Alison Schofield 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: afe4403: retrieve a valid iio_dev in suspend/resume Message-ID: <20170115035141.GA19547@d830.WORKGROUP> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii List-ID: 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 spi functions to get the correct iio_dev. Signed-off-by: Alison Schofield --- drivers/iio/health/afe4403.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iio/health/afe4403.c b/drivers/iio/health/afe4403.c index 9a08146..6bb23a4 100644 --- a/drivers/iio/health/afe4403.c +++ b/drivers/iio/health/afe4403.c @@ -422,7 +422,7 @@ MODULE_DEVICE_TABLE(of, afe4403_of_match); static int __maybe_unused afe4403_suspend(struct device *dev) { - struct iio_dev *indio_dev = dev_to_iio_dev(dev); + struct iio_dev *indio_dev = spi_get_drvdata(to_spi_device(dev)); struct afe4403_data *afe = iio_priv(indio_dev); int ret; @@ -443,7 +443,7 @@ static int __maybe_unused afe4403_suspend(struct device *dev) static int __maybe_unused afe4403_resume(struct device *dev) { - struct iio_dev *indio_dev = dev_to_iio_dev(dev); + struct iio_dev *indio_dev = spi_get_drvdata(to_spi_device(dev)); struct afe4403_data *afe = iio_priv(indio_dev); int ret; -- 2.1.4