diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/pci/pcie/portdrv_core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/pcie/portdrv_core.c b/drivers/pci/pcie/portdrv_core.c index d03a7a39b2d8..ed129b414624 100644 --- a/drivers/pci/pcie/portdrv_core.c +++ b/drivers/pci/pcie/portdrv_core.c | |||
@@ -272,7 +272,8 @@ static int get_port_device_capability(struct pci_dev *dev) | |||
272 | } | 272 | } |
273 | 273 | ||
274 | /* Hot-Plug Capable */ | 274 | /* Hot-Plug Capable */ |
275 | if (cap_mask & PCIE_PORT_SERVICE_HP) { | 275 | if ((cap_mask & PCIE_PORT_SERVICE_HP) && |
276 | dev->pcie_flags_reg & PCI_EXP_FLAGS_SLOT) { | ||
276 | pcie_capability_read_dword(dev, PCI_EXP_SLTCAP, ®32); | 277 | pcie_capability_read_dword(dev, PCI_EXP_SLTCAP, ®32); |
277 | if (reg32 & PCI_EXP_SLTCAP_HPC) { | 278 | if (reg32 & PCI_EXP_SLTCAP_HPC) { |
278 | services |= PCIE_PORT_SERVICE_HP; | 279 | services |= PCIE_PORT_SERVICE_HP; |