interconnect: osm-l3: Ignore return value of icc_provider_del() in .remove()

icc_provider_del() already emits an error message on failure. In this
case letting .remove() return the corresponding error code results in
another error message and the device is removed anyhow. (See
platform_remove().)

So ignore the return value of icc_provider_del() and return 0
unconditionally.

This is a preparation for making platform remove callbacks return void.
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20220718121409.171773-6-u.kleine-koenig@pengutronix.deSigned-off-by: NGeorgi Djakov <djakov@kernel.org>

drivers/interconnect/qcom/osm-l3.c

@@ -217,7 +217,9 @@ static int qcom_osm_l3_remove(struct platform_device *pdev)
 	struct qcom_osm_l3_icc_provider *qp = platform_get_drvdata(pdev);
 
 	icc_nodes_remove(&qp->provider);
-	return icc_provider_del(&qp->provider);
+	icc_provider_del(&qp->provider);
+
+	return 0;
 }
 
 static int qcom_osm_l3_probe(struct platform_device *pdev)