Fernando Yang df188072b5 iio: adc: ad7266: Fix variable checking bug
commit a2b86132955268b2a1703082fbc2d4832fc001b8 upstream.

The ret variable was not checked after iio_device_release_direct_mode(),
which could possibly cause errors

Fixes: c70df20e3159 ("iio: adc: ad7266: claim direct mode during sensor read")
Signed-off-by: Fernando Yang <hagisf@usp.br>
Link: https://lore.kernel.org/r/20240603180757.8560-1-hagisf@usp.br
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-05 09:31:53 +02:00
..
2022-08-16 12:46:26 +02:00
2023-04-13 16:55:31 +02:00
2022-07-16 18:50:24 +01:00
2024-06-21 14:35:53 +02:00
2022-09-05 18:08:34 +01:00
2022-01-23 18:03:36 +00:00
2022-09-05 18:08:34 +01:00
2022-07-18 18:29:29 +01:00
2022-08-15 22:29:57 +01:00