diff options
| author | David Carlier <devnexen@gmail.com> | 2026-04-10 20:37:36 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2026-04-27 09:58:22 +0100 |
| commit | be186094ee51c26bfb0e8cd6a46286e7e413abe7 (patch) | |
| tree | b63fe01485019ddf70f2364ff01ea4b71b712c74 /drivers | |
| parent | 81227f33a84db1448caab226f25f6b9e21bf18ac (diff) | |
| download | linux-be186094ee51c26bfb0e8cd6a46286e7e413abe7.tar.gz linux-be186094ee51c26bfb0e8cd6a46286e7e413abe7.zip | |
iio: dac: ltc2664: Use devm_mutex_init()
Use devm_mutex_init() which is helpful with CONFIG_DEBUG_MUTEXES.
Signed-off-by: David Carlier <devnexen@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/iio/dac/ltc2664.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/iio/dac/ltc2664.c b/drivers/iio/dac/ltc2664.c index 67f14046cf77..616806615d3d 100644 --- a/drivers/iio/dac/ltc2664.c +++ b/drivers/iio/dac/ltc2664.c @@ -675,7 +675,9 @@ static int ltc2664_probe(struct spi_device *spi) st->chip_info = chip_info; - mutex_init(&st->lock); + ret = devm_mutex_init(dev, &st->lock); + if (ret) + return ret; st->regmap = devm_regmap_init_spi(spi, <c2664_regmap_config); if (IS_ERR(st->regmap)) |