Commit 72a3a509 authored by Uwe Kleine-König's avatar Uwe Kleine-König Committed by Bjorn Andersson
Browse files

hwspinlock: omap: Emit only one error message for errors in .remove() 



If a remove callback of a platform driver returns a non-zero value, the
driver core emits an error message, otherwise ignores the value and
completes unbinding the device.

As omap_hwspinlock_remove() already emits an error message, suppress the
core's error message by returning zero.

Signed-off-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: default avatarBaolin Wang <baolin.wang@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230314180100.2865801-1-u.kleine-koenig@pengutronix.de


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent 3c81195a

drivers/hwspinlock/omap_hwspinlock.c

+1 −1
Original line number Diff line number Diff line
@@ -153,7 +153,7 @@ static int omap_hwspinlock_remove(struct platform_device *pdev) 
	ret = hwspin_lock_unregister(bank);

	if (ret) {

		dev_err(&pdev->dev, "%s failed: %d\n", __func__, ret);

		return ret;

		return 0;

	}



	pm_runtime_disable(&pdev->dev);