[PATCH 05/15] hwmon: (lm63) fix Wvoid-pointer-to-enum-cast warning

From: Krzysztof Kozlowski
Date: Thu Aug 10 2023 - 05:32:21 EST


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

lm63.c:1108:16: 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/lm63.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/lm63.c b/drivers/hwmon/lm63.c
index 562c94c7d831..0878a044dd8e 100644
--- a/drivers/hwmon/lm63.c
+++ b/drivers/hwmon/lm63.c
@@ -1105,7 +1105,7 @@ static int lm63_probe(struct i2c_client *client)

/* Set the device type */
if (client->dev.of_node)
- data->kind = (enum chips)of_device_get_match_data(&client->dev);
+ data->kind = (uintptr_t)of_device_get_match_data(&client->dev);
else
data->kind = i2c_match_id(lm63_id, client)->driver_data;
if (data->kind == lm64)
--
2.34.1