提交 bf164410 编写于 作者: L Linas Vepstas 提交者: Greg Kroah-Hartman

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: NLinas Vepstas <linas@austin.ibm.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
上级 a531a141
......@@ -217,7 +217,7 @@ static int slot_reset_iter(struct device *device, void *data)
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 */
......
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