diff mbox series

[04/12] iio:adc:ti-ads1015: Suppress clang W=1 warning about pointer to enum conversion.

Message ID 20211128172445.2616166-5-jic23@kernel.org (mailing list archive)
State Accepted
Headers show
Series IIO: clang W=1 warning cleanup. | expand

Commit Message

Jonathan Cameron Nov. 28, 2021, 5:24 p.m. UTC 
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>
---
 drivers/iio/adc/ti-ads1015.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/iio/adc/ti-ads1015.c b/drivers/iio/adc/ti-ads1015.c
index b92d4cd1b823..068efbce1710 100644
--- a/drivers/iio/adc/ti-ads1015.c
+++ b/drivers/iio/adc/ti-ads1015.c
@@ -950,7 +950,7 @@  static int ads1015_probe(struct i2c_client *client,
 	indio_dev->name = ADS1015_DRV_NAME;
 	indio_dev->modes = INDIO_DIRECT_MODE;
 
-	chip = (enum chip_ids)device_get_match_data(&client->dev);
+	chip = (uintptr_t)device_get_match_data(&client->dev);
 	if (chip == ADSXXXX)
 		chip = id->driver_data;
 	switch (chip) {