From: Jonathan Cameron <jic23@kernel.org>
To: linux-iio@vger.kernel.org
Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com>,
Arnd Bergmann <arnd@arndb.de>,
Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
Subject: [PATCH 07/12] iio:imu:inv_icm42600: Suppress clang W=1 warning about pointer to enum conversion.
Date: Sun, 28 Nov 2021 17:24:40 +0000 [thread overview]
Message-ID: <20211128172445.2616166-8-jic23@kernel.org> (raw)
In-Reply-To: <20211128172445.2616166-1-jic23@kernel.org>
From: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cast to a uintptr_t rather than directly to the enum.
As per the discussion in below linked media patch.
Link: https://lore.kernel.org/linux-media/CAK8P3a2ez6nEw4d+Mqa3XXAz0RFTZHunqqRj6sCt7Y_Eqqs0rw@mail.gmail.com/
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Cc: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
---
drivers/iio/imu/inv_icm42600/inv_icm42600_i2c.c | 2 +-
drivers/iio/imu/inv_icm42600/inv_icm42600_spi.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/imu/inv_icm42600/inv_icm42600_i2c.c b/drivers/iio/imu/inv_icm42600/inv_icm42600_i2c.c
index 85b1934cec60..33d9afb1ba91 100644
--- a/drivers/iio/imu/inv_icm42600/inv_icm42600_i2c.c
+++ b/drivers/iio/imu/inv_icm42600/inv_icm42600_i2c.c
@@ -58,7 +58,7 @@ static int inv_icm42600_probe(struct i2c_client *client)
match = device_get_match_data(&client->dev);
if (!match)
return -EINVAL;
- chip = (enum inv_icm42600_chip)match;
+ chip = (uintptr_t)match;
regmap = devm_regmap_init_i2c(client, &inv_icm42600_regmap_config);
if (IS_ERR(regmap))
diff --git a/drivers/iio/imu/inv_icm42600/inv_icm42600_spi.c b/drivers/iio/imu/inv_icm42600/inv_icm42600_spi.c
index 323789697a08..e6305e5fa975 100644
--- a/drivers/iio/imu/inv_icm42600/inv_icm42600_spi.c
+++ b/drivers/iio/imu/inv_icm42600/inv_icm42600_spi.c
@@ -57,7 +57,7 @@ static int inv_icm42600_probe(struct spi_device *spi)
match = device_get_match_data(&spi->dev);
if (!match)
return -EINVAL;
- chip = (enum inv_icm42600_chip)match;
+ chip = (uintptr_t)match;
regmap = devm_regmap_init_spi(spi, &inv_icm42600_regmap_config);
if (IS_ERR(regmap))
--
2.34.1
next prev parent reply other threads:[~2021-11-28 17:22 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-28 17:24 [PATCH 00/12] IIO: clang W=1 warning cleanup Jonathan Cameron
2021-11-28 17:24 ` [PATCH 01/12] iio:accel:bma180: Suppress clang W=1 warning about pointer to enum conversion Jonathan Cameron
2021-11-28 17:24 ` [PATCH 02/12] iio:dc:ina2xx-adc: " Jonathan Cameron
2021-11-28 17:24 ` [PATCH 03/12] iio:adc:rcar: " Jonathan Cameron
2021-11-28 17:24 ` [PATCH 04/12] iio:adc:ti-ads1015: " Jonathan Cameron
2021-11-28 17:24 ` [PATCH 05/12] iio:amplifiers:hmc425a: " Jonathan Cameron
2021-11-28 17:24 ` [PATCH 06/12] iio:dac:mcp4725: " Jonathan Cameron
2021-11-28 17:24 ` Jonathan Cameron [this message]
2021-11-28 17:24 ` [PATCH 08/12] iio:imu:inv_mpu6050: " Jonathan Cameron
2021-11-28 17:24 ` [PATCH 09/12] iio:magn:ak8975: " Jonathan Cameron
2021-11-28 17:24 ` [PATCH 10/12] iio:dummy: Drop set but unused variable len Jonathan Cameron
2021-11-28 17:24 ` [PATCH 11/12] iio:accel:bmc150: Mark structure __maybe_unused as only needed with for pm ops Jonathan Cameron
2021-11-28 17:24 ` [PATCH 12/12] iio:accel:kxcjk-1013: Mark struct __maybe_unused to avoid warning Jonathan Cameron
2021-12-06 18:18 ` [PATCH 00/12] IIO: clang W=1 warning cleanup Nathan Chancellor
2021-12-16 18:03 ` Jonathan Cameron
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=20211128172445.2616166-8-jic23@kernel.org \
--to=jic23@kernel.org \
--cc=Jonathan.Cameron@huawei.com \
--cc=arnd@arndb.de \
--cc=jmaneyrol@invensense.com \
--cc=linux-iio@vger.kernel.org \
--cc=mchehab+huawei@kernel.org \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.