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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2023-03-14 19:00:59 +0100
committerBjorn Andersson <andersson@kernel.org>2023-07-15 13:04:00 -0700
commit72a3a509f992b6bd182b3380913fe7b4f801075f (patch)
tree516f585469dfef7ce8b8bf95ebc68cd01b0938f4 /drivers/hwspinlock
parent3c81195a04e13833196462ab398d8bcf282701f7 (diff)
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: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Baolin Wang <baolin.wang@linux.alibaba.com> Link: https://lore.kernel.org/r/20230314180100.2865801-1-u.kleine-koenig@pengutronix.de Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'drivers/hwspinlock')
-rw-r--r--drivers/hwspinlock/omap_hwspinlock.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwspinlock/omap_hwspinlock.c b/drivers/hwspinlock/omap_hwspinlock.c
index dfe82952671b..a2538c67396f 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);