Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
iio: light: st_uvis25: 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>
Link: https://patch.msgid.link/20250309170633.1347476-15-jic23@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
+3
-4
+3
-4
drivers/iio/light/st_uvis25_core.c
+3
-4
drivers/iio/light/st_uvis25_core.c
···
117
117
{
118
118
int ret;
119
119
120
-
ret = iio_device_claim_direct_mode(iio_dev);
121
-
if (ret)
122
-
return ret;
120
+
if (!iio_device_claim_direct(iio_dev))
121
+
return -EBUSY;
123
122
124
123
switch (mask) {
125
124
case IIO_CHAN_INFO_PROCESSED: {
···
143
144
break;
144
145
}
145
146
146
-
iio_device_release_direct_mode(iio_dev);
147
+
iio_device_release_direct(iio_dev);
147
148
148
149
return ret;
149
150
}