From: Jonathan Cameron Date: Mon, 31 Mar 2025 12:13:07 +0000 (+0100) Subject: iio: pressure: mpl3115: Switch to sparse friendly iio_device_claim/release_direct() X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=d2de91b3eded57bc02a59ce154080cade7e7917b;p=linux-2.6-microblaze.git iio: pressure: mpl3115: 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 Reviewed-by: Marcelo Schmitt Link: https://patch.msgid.link/20250331121317.1694135-28-jic23@kernel.org Signed-off-by: Jonathan Cameron --- diff --git a/drivers/iio/pressure/mpl3115.c b/drivers/iio/pressure/mpl3115.c index 207031b5ff72..8397155555bd 100644 --- a/drivers/iio/pressure/mpl3115.c +++ b/drivers/iio/pressure/mpl3115.c @@ -124,12 +124,11 @@ static int mpl3115_read_raw(struct iio_dev *indio_dev, 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 = mpl3115_read_info_raw(data, chan, val); - iio_device_release_direct_mode(indio_dev); + iio_device_release_direct(indio_dev); return ret; case IIO_CHAN_INFO_SCALE: