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authorJonathan Cameron <Jonathan.Cameron@huawei.com>2021-11-28 17:24:42 +0000
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2021-12-21 15:10:09 +0000
commitea011add51bc8980c067a1c2df9ec84219062b53 (patch)
tree59130c3a05f6297ca00bd7cdb6b7fa087a4384dd /drivers/iio
parent6713847817e0ab66b853294137f58c4d3211ad24 (diff)
downloadlinux-ea011add51bc8980c067a1c2df9ec84219062b53.tar.bz2
iio:magn:ak8975: Suppress clang W=1 warning about pointer to enum conversion.
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: Jonathan Albrieux <jonathan.albrieux@gmail.com> Cc: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Nathan Chancellor <nathan@kernel.org> Link: https://lore.kernel.org/r/20211128172445.2616166-10-jic23@kernel.org
Diffstat (limited to 'drivers/iio')
-rw-r--r--drivers/iio/magnetometer/ak8975.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/magnetometer/ak8975.c b/drivers/iio/magnetometer/ak8975.c
index 6e82dc54a417..55879a20ae52 100644
--- a/drivers/iio/magnetometer/ak8975.c
+++ b/drivers/iio/magnetometer/ak8975.c
@@ -929,7 +929,7 @@ static int ak8975_probe(struct i2c_client *client,
/* id will be NULL when enumerated via ACPI */
match = device_get_match_data(&client->dev);
if (match) {
- chipset = (enum asahi_compass_chipset)(match);
+ chipset = (uintptr_t)match;
name = dev_name(&client->dev);
} else if (id) {
chipset = (enum asahi_compass_chipset)(id->driver_data);