The phy-core allows phy_init and phy_power_on to be called multiple times, but before this patch -ENOSUPP from phy_pm_runtime_get_sync would be propagated to the caller for the 2nd and later calls.
Signed-off-by: Hans de Goede <[email protected]> --- drivers/phy/phy-core.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c index d7b992e..8ee6157 100644 --- a/drivers/phy/phy-core.c +++ b/drivers/phy/phy-core.c @@ -161,7 +161,8 @@ int phy_init(struct phy *phy) dev_err(&phy->dev, "phy init failed --> %d\n", ret); goto out; } - } + } else + ret = 0; /* Override possible ret == -ENOTSUPP */ out: mutex_unlock(&phy->mutex); @@ -209,7 +210,8 @@ int phy_power_on(struct phy *phy) dev_err(&phy->dev, "phy poweron failed --> %d\n", ret); goto out; } - } + } else + ret = 0; /* Override possible ret == -ENOTSUPP */ out: mutex_unlock(&phy->mutex); -- 1.8.4.2 -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
