mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-10 15:13:44 -04:00
Code Issues Packages Projects Releases Wiki Activity

iio: proximity: sx9500: Switch to sparse friendly iio_device_claim/release_direct()

Browse Source 
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/20250331121317.1694135-34-jic23@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Jonathan Cameron
2025-03-31 13:13:13 +01:00
parent 3e3f57659b
commit 0ed4424478
1 changed files with 3 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/iio/proximity/sx9500.c
View File

@@ -387,11 +387,10 @@ static int sx9500_read_raw(struct iio_dev *indio_dev,
case IIO_PROXIMITY:
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 = sx9500_read_proximity(data, chan, val);
iio_device_release_direct_mode(indio_dev);
iio_device_release_direct(indio_dev);
return ret;
case IIO_CHAN_INFO_SAMP_FREQ:
return sx9500_read_samp_freq(data, val, val2);