Returning an error value in a platform driver's remove callback results in
a generic error message being emitted by the driver core, but otherwise it
doesn't make a difference. The device goes away anyhow.
As the driver already emits a better error message than the core, suppress
the generic error message by returning zero unconditionally.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
if (rc)
dev_err(&pdev->dev, "RNG init wakeup failed error %d\n", rc);
- return rc;
+ return 0;
}
static const struct of_device_id xgene_rng_of_match[] = {