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tegra: Report errors from PCI init 

This function can fail, so be sure to report any errors that occur.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Simon Glass 2016-01-17 14:51:55 -07:00 committed by Joe Hershberger
parent 6968ec9216
commit dfa71e9fcb
1 changed files with 5 additions and 1 deletions
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6
drivers/pci/pci_tegra.c
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@ -465,7 +465,11 @@ static int tegra_pcie_parse_dt(const void *fdt, int node, enum tegra_pci_id id,
return err; return err;
} }
tegra_pcie_board_init(); err = tegra_pcie_board_init();
if (err < 0) {
error("tegra_pcie_board_init() failed: err=%d", err);
return err;
}
pcie->phy = tegra_xusb_phy_get(TEGRA_XUSB_PADCTL_PCIE); pcie->phy = tegra_xusb_phy_get(TEGRA_XUSB_PADCTL_PCIE);
if (pcie->phy) { if (pcie->phy) {