PCI: pcie portdriver: initialize returned value
The pcie protdrv status can be returned uninitialized,
if there are no children under a device. This leads to
bad responses downstream. Fix this.
Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/pci/pcie/portdrv_pci.c b/drivers/pci/pcie/portdrv_pci.c
index df38364..26057f9 100644
--- a/drivers/pci/pcie/portdrv_pci.c
+++ b/drivers/pci/pcie/portdrv_pci.c
@@ -217,7 +217,7 @@
static pci_ers_result_t pcie_portdrv_slot_reset(struct pci_dev *dev)
{
- pci_ers_result_t status;
+ pci_ers_result_t status = PCI_ERS_RESULT_NONE;
int retval;
/* If fatal, restore cfg space for possible link reset at upstream */
