'kind' is an enum, thus cast of pointer on 64-bit compile test with W=1
causes:
lm75.c:581:10: error: cast to smaller integer type 'enum lm75_type' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230810093157.94244-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
enum lm75_type kind;
if (client->dev.of_node)
- kind = (enum lm75_type)of_device_get_match_data(&client->dev);
+ kind = (uintptr_t)of_device_get_match_data(&client->dev);
else
kind = i2c_match_id(lm75_ids, client)->driver_data;