diff options
| author | Jeffy Chen <jeffy.chen@rock-chips.com> | 2017-08-23 15:03:17 +0800 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-08-29 13:18:08 -0500 |
| commit | efee827d3ddb8bd219392cbedc5e5afc6ccfd617 (patch) | |
| tree | 0d5d5df37b93bf0fad35a32df894c22f40a40fbd /drivers/pci/host | |
| parent | 8c595dd1fd97d8e241c7a8c2f9fe9b08867b1d4a (diff) | |
| download | linux-efee827d3ddb8bd219392cbedc5e5afc6ccfd617.tar.bz2 | |
PCI: rockchip: Disable vpcie0v9 if resume_noirq fails
Disable vpcie0v9 regulator if resume_noirq fails.
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/host')
| -rw-r--r-- | drivers/pci/host/pcie-rockchip.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/pci/host/pcie-rockchip.c b/drivers/pci/host/pcie-rockchip.c index 7d7c69ac1261..ac8b8e8270f7 100644 --- a/drivers/pci/host/pcie-rockchip.c +++ b/drivers/pci/host/pcie-rockchip.c @@ -1488,7 +1488,7 @@ static int __maybe_unused rockchip_pcie_resume_noirq(struct device *dev) err = rockchip_pcie_enable_clocks(rockchip); if (err) - return err; + goto err_disable_0v9; err = rockchip_pcie_init_port(rockchip); if (err) @@ -1508,6 +1508,9 @@ err_err_deinit_port: rockchip_pcie_deinit_phys(rockchip); err_pcie_resume: rockchip_pcie_disable_clocks(rockchip); +err_disable_0v9: + if (!IS_ERR(rockchip->vpcie0v9)) + regulator_disable(rockchip->vpcie0v9); return err; } |