From 48f45c2a969b5a012fda468350706c3a479f0707 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Tue, 26 Oct 2021 21:40:10 +0200 Subject: [PATCH] media: tua9001: Improve messages in .remove's error path MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit If disabling the hardware fails the driver propagates the error code to the i2c core. However this only results in a generic error message; the device still disappears. So instead emit a message that better describes the actual problem than the i2c core's "remove failed (ESOMETHING), will be ignored" and return 0 to suppress the generic message. Link: https://lore.kernel.org/linux-media/20211026194010.109029-1-u.kleine-koenig@pengutronix.de Cc: linux-media@vger.kernel.org, kernel@pengutronix.de Signed-off-by: Uwe Kleine-König Reviewed-by: Kieran Bingham Signed-off-by: Mauro Carvalho Chehab --- drivers/media/tuners/tua9001.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/media/tuners/tua9001.c b/drivers/media/tuners/tua9001.c index 5e3625e75620..af7d5ea1f77e 100644 --- a/drivers/media/tuners/tua9001.c +++ b/drivers/media/tuners/tua9001.c @@ -240,14 +240,10 @@ static int tua9001_remove(struct i2c_client *client) DVB_FRONTEND_COMPONENT_TUNER, TUA9001_CMD_CEN, 0); if (ret) - goto err_kfree; + dev_err(&client->dev, "Tuner disable failed (%pe)\n", ERR_PTR(ret)); } kfree(dev); return 0; -err_kfree: - kfree(dev); - dev_dbg(&client->dev, "failed=%d\n", ret); - return ret; } static const struct i2c_device_id tua9001_id_table[] = {