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Diffstat (limited to 'drivers/pci/pci-driver.c')
-rw-r--r--drivers/pci/pci-driver.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index 12d1e81a8ab..3623d65f8b8 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -604,7 +604,8 @@ static bool pci_has_legacy_pm_support(struct pci_dev *pci_dev)
* supported as well. Drivers are supposed to support either the
* former, or the latter, but not both at the same time.
*/
- WARN_ON(ret && drv->driver.pm);
+ WARN(ret && drv->driver.pm, "driver %s device %04x:%04x\n",
+ drv->name, pci_dev->vendor, pci_dev->device);
return ret;
}