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>

diff --git a/drivers/pci/host/pcie-rockchip.c b/drivers/pci/host/pcie-rockchip.c
index 7d7c69a..ac8b8e8 100644 (file)
--- 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;
 }