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| author | Marek Vasut <[email protected]> | 2018-06-29 18:48:15 +0000 |
|---|---|---|
| committer | Bjorn Helgaas <[email protected]> | 2018-06-29 18:48:54 +0000 |
| commit | 3c5777c372b6eb2e17802b3dc4bd5ebea45d9bcc (patch) | |
| tree | 9ba3e19efe558cfbabe5b4fbdcaf92a2b2fadf62 /drivers/pci/controller/dwc/pci-layerscape.c | |
| parent | PCI: rcar: Shut the PHY down in failpath (diff) | |
| download | kernel-3c5777c372b6eb2e17802b3dc4bd5ebea45d9bcc.tar.gz kernel-3c5777c372b6eb2e17802b3dc4bd5ebea45d9bcc.zip | |
PCI: rcar: Clean up PHY init on failure
If the Gen3 PHY fails to power up, the code does not undo the
initialization caused by phy_init(). Add the missing failure
handling to the rcar_pcie_phy_init_gen3() function.
Fixes: 517ca93a7159 ("PCI: rcar: Add R-Car gen3 PHY support")
Reported-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
Reviewed-by: Geert Uytterhoeven <[email protected]>
Acked-by: Simon Horman <[email protected]>
Cc: Geert Uytterhoeven <[email protected]>
Cc: Phil Edworthy <[email protected]>
Cc: Wolfram Sang <[email protected]>
Diffstat (limited to 'drivers/pci/controller/dwc/pci-layerscape.c')
0 files changed, 0 insertions, 0 deletions