'type' is an enum, thus cast of pointer on 64-bit compile test with W=1 causes: adv7511_drv.c:1214:19: error: cast to smaller integer type 'enum adv7511_type' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast] Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> --- drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c index 2611afd2c1c1..0e284f379602 100644 --- a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c +++ b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c @@ -1211,7 +1211,7 @@ static int adv7511_probe(struct i2c_client *i2c) adv7511->status = connector_status_disconnected; if (dev->of_node) - adv7511->type = (enum adv7511_type)of_device_get_match_data(dev); + adv7511->type = (uintptr_t)of_device_get_match_data(dev); else adv7511->type = id->driver_data; -- 2.34.1
