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phy: Reset init count on phy exit failure

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In case the PHY exit callback reports failure, reset init_count to 0 anyway,
so the next attempt at PHY initialization might try to reinitialize the PHY
and restore it to normal operation.

Signed-off-by: Marek Vasut <marek.vasut@mailbox.org>
Reviewed-by: Siddharth Vadapalli <s-vadapalli@ti.com>
This commit is contained in:
Marek Vasut
2025-09-07 01:00:44 +02:00
committed by Tom Rini
parent 27fc6a67a4
commit c6a4b44cdc
1 changed files with 2 additions and 3 deletions
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5
drivers/phy/phy-uclass.c
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@@ -274,7 +274,7 @@ int generic_phy_exit(struct phy *phy)
{
struct phy_counts *counts;
struct phy_ops const *ops;
int ret;
int ret = 0;
if (!generic_phy_valid(phy))
return 0;
@@ -292,12 +292,11 @@ int generic_phy_exit(struct phy *phy)
if (ret) {
dev_err(phy->dev, "PHY: Failed to exit %s: %d.\n",
phy->dev->name, ret);
return ret;
}
}
counts->init_count = 0;
return 0;
return ret;
}
int generic_phy_power_on(struct phy *phy)