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authorSimon Glass <sjg@chromium.org>2016-01-17 14:51:55 -0700
committerJoe Hershberger <joe.hershberger@ni.com>2016-01-28 12:32:44 -0600
commitdfa71e9fcbb142d3cf253054f83e4a4b4ea63f94 (patch)
tree1a6c76b906513e0758123144d33cb6d636ccc17f /drivers
parent6968ec921634b69f700f3e4ccdc35527160ac77a (diff)
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/pci/pci_tegra.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/pci/pci_tegra.c b/drivers/pci/pci_tegra.c
index 5a7fefed5e..5dadf6fa62 100644
--- a/drivers/pci/pci_tegra.c
+++ b/drivers/pci/pci_tegra.c
@@ -465,7 +465,11 @@ static int tegra_pcie_parse_dt(const void *fdt, int node, enum tegra_pci_id id,
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);
if (pcie->phy) {