diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/pci/hotplug/pciehp_hpc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c index fd713abdfb..b1d0a1b391 100644 --- a/drivers/pci/hotplug/pciehp_hpc.c +++ b/drivers/pci/hotplug/pciehp_hpc.c @@ -14,6 +14,7 @@ #define dev_fmt(fmt) "pciehp: " fmt +#include <linux/bitfield.h> #include <linux/dmi.h> #include <linux/kernel.h> #include <linux/types.h> @@ -484,7 +485,7 @@ int pciehp_set_raw_indicator_status(struct hotplug_slot *hotplug_slot, struct pci_dev *pdev = ctrl_dev(ctrl); pci_config_pm_runtime_get(pdev); - pcie_write_cmd_nowait(ctrl, status << 6, + pcie_write_cmd_nowait(ctrl, FIELD_PREP(PCI_EXP_SLTCTL_AIC, status), PCI_EXP_SLTCTL_AIC | PCI_EXP_SLTCTL_PIC); pci_config_pm_runtime_put(pdev); return 0; @@ -1028,7 +1029,7 @@ struct controller *pcie_init(struct pcie_device *dev) PCI_EXP_SLTSTA_DLLSC | PCI_EXP_SLTSTA_PDC); ctrl_info(ctrl, "Slot #%d AttnBtn%c PwrCtrl%c MRL%c AttnInd%c PwrInd%c HotPlug%c Surprise%c Interlock%c NoCompl%c IbPresDis%c LLActRep%c%s\n", - (slot_cap & PCI_EXP_SLTCAP_PSN) >> 19, + FIELD_GET(PCI_EXP_SLTCAP_PSN, slot_cap), FLAG(slot_cap, PCI_EXP_SLTCAP_ABP), FLAG(slot_cap, PCI_EXP_SLTCAP_PCP), FLAG(slot_cap, PCI_EXP_SLTCAP_MRLSP), |