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| author |   Sergio Paracuellos <sergio.paracuellos@gmail.com> | 2019-06-21 08:15:15 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-21 16:50:10 +0200 |
| commit | cdf6f83b3cca8ba89b6e492c590282395df35470 (patch) | |
| tree | 830820ebd26f825885d6399267b9e1d0b0159ea0 /drivers/staging/mt7621-pci | |
| parent | staging: mt7621-pci: disable pcie port clock if there is no pcie link (diff) | |
| download | linux-dev-cdf6f83b3cca8ba89b6e492c590282395df35470.tar.xz linux-dev-cdf6f83b3cca8ba89b6e492c590282395df35470.zip | |
staging: mt7621-pci: add phy exit call if phy_power_on call fails
Add missing call to 'phy_exit' function if the phy_power_on call fails.
With this call added the error path is properly handled.
Fixes: 07420a02b003 ("staging: mt7621-pci: use gpio perst instead of builtin behaviour")
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/mt7621-pci')
| -rw-r--r-- | drivers/staging/mt7621-pci/pci-mt7621.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/mt7621-pci/pci-mt7621.c b/drivers/staging/mt7621-pci/pci-mt7621.c index f6b91b29fb9c..da2e180f8d19 100644 --- a/drivers/staging/mt7621-pci/pci-mt7621.c +++ b/drivers/staging/mt7621-pci/pci-mt7621.c @@ -436,6 +436,7 @@ static int mt7621_pcie_init_port(struct mt7621_pcie_port *port) err = phy_power_on(port->phy); if (err) { dev_err(dev, "failed to power on port%d phy\n", slot); + phy_exit(port->phy); return err; } |