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[3/6] phy: core: Fix API devm_phy_destroy() can not destroy the phy

Message ID 20241020-phy_core_fix-v1-3-078062f7da71@quicinc.com
State New
Headers show
Series phy: core: Fix bugs for several APIs and simplify an API | expand

Commit Message

Zijun Hu Oct. 20, 2024, 5:27 a.m. UTC 
From: Zijun Hu <quic_zijuhu@quicinc.com>

For devm_phy_destroy(), its comment says it needs to invoke phy_destroy()
to destroy the phy, but it does not do that actually, so it can not fully
undo what the API devm_phy_create() does, that is wrong, fixed by using
devres_release() instead of devres_destroy() within the API.

Fixes: ff764963479a ("drivers: phy: add generic PHY framework")
Cc: stable@vger.kernel.org
Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
---
 drivers/phy/phy-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c
index de07e1616b34..52ca590a58b9 100644
--- a/drivers/phy/phy-core.c
+++ b/drivers/phy/phy-core.c
@@ -1121,7 +1121,7 @@  void devm_phy_destroy(struct device *dev, struct phy *phy)
 {
 	int r;
 
-	r = devres_destroy(dev, devm_phy_consume, devm_phy_match, phy);
+	r = devres_release(dev, devm_phy_consume, devm_phy_match, phy);
 	dev_WARN_ONCE(dev, r, "couldn't find PHY resource\n");
 }
 EXPORT_SYMBOL_GPL(devm_phy_destroy);