diff options
| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-03-31 13:13:09 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-04-22 19:10:00 +0100 |
| commit | 71a998e791d828eae5dee08fa838d29a1297d80b (patch) | |
| tree | 0c8e99272d6e5e5994e8317349f003edba5d12e0 | |
| parent | 1bfa7698bc9f5ec510d6082dc8f4fd4a58059764 (diff) | |
iio: pressure: rohm-bm1390: 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: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: David Lechner <dlechner@baylibre.com>
Reviewed-by: Marcelo Schmitt <marcelo.schmitt1@gmail.com>
Link: https://patch.msgid.link/20250331121317.1694135-30-jic23@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/pressure/rohm-bm1390.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/iio/pressure/rohm-bm1390.c b/drivers/iio/pressure/rohm-bm1390.c index 9c1197f0e742d..c48231739f487 100644 --- a/drivers/iio/pressure/rohm-bm1390.c +++ b/drivers/iio/pressure/rohm-bm1390.c @@ -319,12 +319,11 @@ static int bm1390_read_raw(struct iio_dev *idev, return -EINVAL; case IIO_CHAN_INFO_RAW: - ret = iio_device_claim_direct_mode(idev); - if (ret) - return ret; + if (!iio_device_claim_direct(idev)) + return -EBUSY; ret = bm1390_read_data(data, chan, val, val2); - iio_device_release_direct_mode(idev); + iio_device_release_direct(idev); if (ret) return ret; |