interconnect: imx: 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: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20220718121409.171773-2-u.kleine-koenig@pengutronix.de
Signed-off-by: Georgi Djakov <djakov@kernel.org>

diff --git a/drivers/interconnect/imx/imx.c b/drivers/interconnect/imx/imx.c
index 48ffd59953bf9e58d9be36c383f80e95de72c37d..6d9f107ff227ab2aa6c2f402215354c0a6c3d569 100644 (file)
--- a/drivers/interconnect/imx/imx.c
+++ b/drivers/interconnect/imx/imx.c
@@ -330,7 +330,9 @@ int imx_icc_unregister(struct platform_device *pdev)
 
        imx_icc_unregister_nodes(&imx_provider->provider);
 
-       return icc_provider_del(&imx_provider->provider);
+       icc_provider_del(&imx_provider->provider);
+
+       return 0;
 }
 EXPORT_SYMBOL_GPL(imx_icc_unregister);