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| author | Zijun Hu <quic_zijuhu@quicinc.com> | 2024-12-13 13:36:43 +0100 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2024-12-24 15:25:37 +0100 |
| commit | 4dc48c88fcf82b89fdebd83a906aaa64f40fb8a9 (patch) | |
| tree | 2fb735b582ed4fc49974e5d3f5756a80851fa3e9 /drivers/phy | |
| parent | phy: core: Fix that API devm_of_phy_provider_unregister() fails to unregister... (diff) | |
| download | linux-4dc48c88fcf82b89fdebd83a906aaa64f40fb8a9.tar.xz linux-4dc48c88fcf82b89fdebd83a906aaa64f40fb8a9.zip | |
phy: core: Fix that API devm_phy_destroy() fails to destroy the phy
For devm_phy_destroy(), its comment says it needs to invoke phy_destroy()
to destroy the phy, but it will not actually invoke the function since
devres_destroy() does not call devm_phy_consume(), and the missing
phy_destroy() call will cause that the phy fails to be destroyed.
Fortunately, the faulty API has not been used by current kernel tree.
Fix by using devres_release() instead of devres_destroy() within the API.
Fixes: ff764963479a ("drivers: phy: add generic PHY framework")
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
Link: https://lore.kernel.org/r/20241213-phy_core_fix-v6-3-40ae28f5015a@quicinc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/phy-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
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); |