hwmon: (lm90) fix Wvoid-pointer-to-enum-cast warning

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

  lm90.c:2768:16: error: cast to smaller integer type 'enum chips' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230810093157.94244-8-krzysztof.kozlowski@linaro.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

Author: krzk

drivers/hwmon/lm90.c

@@ -2765,7 +2765,7 @@ static int lm90_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(lm90_id, client)->driver_data;