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| author |   Bjorn Helgaas <bhelgaas@google.com> | 2020-01-29 17:00:07 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2020-01-29 17:00:07 -0600 |
| commit | b647d2bd8064c6a5113e7b50e3adbbf6108d7e21 (patch) | |
| tree | 1906400fafb86e881979f3f79588f242c394e93e /drivers/pci | |
| parent | Merge branch 'remotes/lorenzo/pci/qcom' (diff) | |
| parent | PCI: tegra: Fix afi_pex2_ctrl reg offset for Tegra30 (diff) | |
| download | linux-dev-b647d2bd8064c6a5113e7b50e3adbbf6108d7e21.tar.xz linux-dev-b647d2bd8064c6a5113e7b50e3adbbf6108d7e21.zip | |
Merge branch 'remotes/lorenzo/pci/tegra'
- Fix checking of pm_runtime_get_sync() return value (David Engraf)
- Fix AFI_PEX2_CTRL reg offset for Tegra30 (Marcel Ziswiler)
* remotes/lorenzo/pci/tegra:
PCI: tegra: Fix afi_pex2_ctrl reg offset for Tegra30
PCI: tegra: Fix return value check of pm_runtime_get_sync()
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/controller/pci-tegra.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/controller/pci-tegra.c b/drivers/pci/controller/pci-tegra.c index 673a1725ef38..ac93f5a0398e 100644 --- a/drivers/pci/controller/pci-tegra.c +++ b/drivers/pci/controller/pci-tegra.c @@ -2499,7 +2499,6 @@ static const struct tegra_pcie_soc tegra20_pcie = { .num_ports = 2, .ports = tegra20_pcie_ports, .msi_base_shift = 0, - .afi_pex2_ctrl = 0x128, .pads_pll_ctl = PADS_PLL_CTL_TEGRA20, .tx_ref_sel = PADS_PLL_CTL_TXCLKREF_DIV10, .pads_refclk_cfg0 = 0xfa5cfa5c, @@ -2528,6 +2527,7 @@ static const struct tegra_pcie_soc tegra30_pcie = { .num_ports = 3, .ports = tegra30_pcie_ports, .msi_base_shift = 8, + .afi_pex2_ctrl = 0x128, .pads_pll_ctl = PADS_PLL_CTL_TEGRA30, .tx_ref_sel = PADS_PLL_CTL_TXCLKREF_BUF_EN, .pads_refclk_cfg0 = 0xfa5cfa5c, @@ -2798,7 +2798,7 @@ static int tegra_pcie_probe(struct platform_device *pdev) pm_runtime_enable(pcie->dev); err = pm_runtime_get_sync(pcie->dev); - if (err) { + if (err < 0) { dev_err(dev, "fail to enable pcie controller: %d\n", err); goto teardown_msi; } |