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path: root/drivers/pci/bus.c
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Diffstat (limited to 'drivers/pci/bus.c')
-rw-r--r--drivers/pci/bus.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c
index 89b3bef..f2187d4 100644
--- a/drivers/pci/bus.c
+++ b/drivers/pci/bus.c
@@ -291,7 +291,12 @@ void pci_bus_add_device(struct pci_dev *dev)
dev->match_driver = true;
retval = device_attach(&dev->dev);
- WARN_ON(retval < 0);
+ if (retval < 0) {
+ dev_warn(&dev->dev, "device attach failed (%d)\n", retval);
+ pci_proc_detach_device(dev);
+ pci_remove_sysfs_dev_files(dev);
+ return;
+ }
dev->is_added = 1;
}