Am 2023-05-12 23:27, schrieb Uwe Kleine-König:
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling
by
returning an error code. However the value returned is ignored (apart
from
emitting a warning) and this typically results in resource leaks. To
improve
here there is a quest to make the remove callback return void. In the
first
step of this quest all drivers are converted to .remove_new() which
already
returns void. Eventually after all drivers are converted, .remove_new()
is
renamed to .remove().
Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
Acked-by: Gerhard Bertelsmann <info@xxxxxxxxxxxxxxxxxxxxxx>
Thanks Uwe :-)