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author | Alexandru Ardelean <alexandru.ardelean@analog.com> | 2020-05-26 16:44:48 +0300 |
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committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2020-06-14 11:49:49 +0100 |
commit | cd64d3579d58f2aa547c1cff856d24169263f765 (patch) | |
tree | 42783beda08f925b23c8747a296889a35da73e57 /include/linux | |
parent | 723151a2401afdcee4f53ae92775902b58ee0469 (diff) | |
download | linux-stable-cd64d3579d58f2aa547c1cff856d24169263f765.tar.gz linux-stable-cd64d3579d58f2aa547c1cff856d24169263f765.tar.bz2 linux-stable-cd64d3579d58f2aa547c1cff856d24169263f765.zip |
iio: stm32-adc: remove usage of iio_priv_to_dev() helper
We may want to get rid of the iio_priv_to_dev() helper. The reason is that
we will hide some of the members of the iio_dev structure (to prevent
drivers from accessing them directly), and that will also mean hiding the
implementation of the iio_priv_to_dev() helper inside the IIO core.
Hiding the implementation of iio_priv_to_dev() implies that some fast-paths
may not be fast anymore, so a general idea is to try to get rid of the
iio_priv_to_dev() altogether.
The iio_priv() helper won't be affected by the rework, as the iio_dev
struct will keep a reference to the private information.
For this driver, not using iio_priv_to_dev(), means reworking some paths to
pass the iio device and using iio_priv() to access the private information.
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Acked-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions