'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
