| Message ID | 20230810103902.151145-2-krzysztof.kozlowski@linaro.org |
|---|---|
| State | Accepted |
| Headers | show |
| Series | [1/4] rtc: ds1307: fix Wvoid-pointer-to-enum-cast warning | expand |
diff --git a/drivers/rtc/rtc-rv8803.c b/drivers/rtc/rtc-rv8803.c index 98679cae13e8..c09d66f881fd 100644 --- a/drivers/rtc/rtc-rv8803.c +++ b/drivers/rtc/rtc-rv8803.c @@ -645,8 +645,7 @@ static int rv8803_probe(struct i2c_client *client) mutex_init(&rv8803->flags_lock); rv8803->client = client; if (client->dev.of_node) { - rv8803->type = (enum rv8803_type) - of_device_get_match_data(&client->dev); + rv8803->type = (uintptr_t)of_device_get_match_data(&client->dev); } else { const struct i2c_device_id *id = i2c_match_id(rv8803_id, client);
'type' is an enum, thus cast of pointer on 64-bit compile test with W=1 causes: rtc-rv8803.c:648:18: error: cast to smaller integer type 'enum rv8803_type' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast] Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> --- drivers/rtc/rtc-rv8803.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)