diff mbox series

[1/3] hwspinlock: omap: Emit only one error message for errors in .remove()

Message ID 20230314180100.2865801-1-u.kleine-koenig@pengutronix.de (mailing list archive)
State Accepted
Headers show
Series hwspinlock: Convert to platform remove callback returning void | expand

Commit Message

Uwe Kleine-König March 14, 2023, 6 p.m. UTC 
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: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---
 drivers/hwspinlock/omap_hwspinlock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/hwspinlock/omap_hwspinlock.c b/drivers/hwspinlock/omap_hwspinlock.c
index 1fb3a2550e29..93d787c78f3c 100644
--- a/drivers/hwspinlock/omap_hwspinlock.c
+++ b/drivers/hwspinlock/omap_hwspinlock.c
@@ -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);