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(-)
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);