diff options
| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-03-31 13:13:04 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-04-22 19:10:00 +0100 |
| commit | 74fc7aacda0f97758df9b2a0ddfe385a6d0e1f35 (patch) | |
| tree | 1949d72fd32d8c34eb06c0a573049e42aab810ed | |
| parent | e0a4d6a93eb10ab255cd50fcc5375cc788e32ec5 (diff) | |
iio: pressure: dlhl60d: Switch to sparse friendly iio_device_claim/release_direct()
These new functions allow sparse to find failures to release
direct mode reducing chances of bugs over the claim_direct_mode()
functions that are deprecated.
Reviewed-by: David Lechner <dlechner@baylibre.com>
Reviewed-by: Marcelo Schmitt <marcelo.schmitt1@gmail.com>
Link: https://patch.msgid.link/20250331121317.1694135-25-jic23@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/pressure/dlhl60d.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/iio/pressure/dlhl60d.c b/drivers/iio/pressure/dlhl60d.c index e99e97ea63005..e0aa12949cde2 100644 --- a/drivers/iio/pressure/dlhl60d.c +++ b/drivers/iio/pressure/dlhl60d.c @@ -147,12 +147,11 @@ static int dlh_read_raw(struct iio_dev *indio_dev, switch (mask) { case IIO_CHAN_INFO_RAW: - ret = iio_device_claim_direct_mode(indio_dev); - if (ret) - return ret; + if (!iio_device_claim_direct(indio_dev)) + return -EBUSY; ret = dlh_read_direct(st, &pressure, &temperature); - iio_device_release_direct_mode(indio_dev); + iio_device_release_direct(indio_dev); if (ret) return ret; |