[PATCH 07/15] hwmon: (lm85) fix Wvoid-pointer-to-enum-cast warning

From: Krzysztof Kozlowski
Date: Thu Aug 10 2023 - 05:32:31 EST


'type' is an enum, thus cast of pointer on 64-bit compile test with W=1
causes:

lm85.c:1562:16: error: cast to smaller integer type 'enum chips' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
drivers/hwmon/lm85.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/lm85.c b/drivers/hwmon/lm85.c
index 2a62ea7b25a9..68c210002357 100644
--- a/drivers/hwmon/lm85.c
+++ b/drivers/hwmon/lm85.c
@@ -1559,7 +1559,7 @@ static int lm85_probe(struct i2c_client *client)

data->client = client;
if (client->dev.of_node)
- data->type = (enum chips)of_device_get_match_data(&client->dev);
+ data->type = (uintptr_t)of_device_get_match_data(&client->dev);
else
data->type = i2c_match_id(lm85_id, client)->driver_data;
mutex_init(&data->update_lock);
--
2.34.1