From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Jonathan Cameron <Jonathan.Cameron@huawei.com>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: "Alisa-Dariana Roman" <alisa.roman@analog.com>,
"Lars-Peter Clausen" <lars@metafoo.de>,
"Michael Hennerich" <Michael.Hennerich@analog.com>,
"Jonathan Cameron" <jic23@kernel.org>,
"David Lechner" <dlechner@baylibre.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Harshit Mogalapalli" <harshit.m.mogalapalli@oracle.com>
Subject: [PATCH v1 1/1] iio: adc: ad7192: Revert "properly check spi_get_device_match_data()"
Date: Tue, 17 Feb 2026 09:05:14 +0100 [thread overview]
Message-ID: <20260217080514.1288115-1-andriy.shevchenko@linux.intel.com> (raw)
This reverts commit b7f99fa1b64af2f696b13cec581cb4cd7d3982b8.
The added code is currently a dead code. Moreover, the driver is not
designed to have any defaults effectively making driver data a mandatory
information to work with. Taking all together, revert unneeded change.
Reported-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/iio/adc/ad7192.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/iio/adc/ad7192.c b/drivers/iio/adc/ad7192.c
index 530e1d307860..8b1664f6b102 100644
--- a/drivers/iio/adc/ad7192.c
+++ b/drivers/iio/adc/ad7192.c
@@ -1402,9 +1402,6 @@ static int ad7192_probe(struct spi_device *spi)
st->int_vref_mv = ret == -ENODEV ? avdd_mv : ret / MILLI;
st->chip_info = spi_get_device_match_data(spi);
- if (!st->chip_info)
- return -ENODEV;
-
indio_dev->name = st->chip_info->name;
indio_dev->modes = INDIO_DIRECT_MODE;
indio_dev->info = st->chip_info->info;
--
2.50.1
next reply other threads:[~2026-02-17 8:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-17 8:05 Andy Shevchenko [this message]
2026-02-17 13:47 ` [PATCH v1 1/1] iio: adc: ad7192: Revert "properly check spi_get_device_match_data()" Nuno Sá
2026-02-17 15:06 ` Andy Shevchenko
2026-02-18 9:12 ` Nuno Sá
2026-02-18 9:40 ` Andy Shevchenko
2026-02-18 9:58 ` Jonathan Cameron
2026-02-20 10:55 ` Jonathan Cameron
2026-02-20 11:05 ` Andy Shevchenko
2026-02-22 13:22 ` Jonathan Cameron
2026-02-23 8:45 ` Andy Shevchenko
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260217080514.1288115-1-andriy.shevchenko@linux.intel.com \
--to=andriy.shevchenko@linux.intel.com \
--cc=Jonathan.Cameron@huawei.com \
--cc=Michael.Hennerich@analog.com \
--cc=alisa.roman@analog.com \
--cc=andy@kernel.org \
--cc=dlechner@baylibre.com \
--cc=harshit.m.mogalapalli@oracle.com \
--cc=jic23@kernel.org \
--cc=lars@metafoo.de \
--cc=linux-iio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=nuno.sa@analog.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox