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| author | Ilpo Järvinen <[email protected]> | 2023-10-03 12:53:00 +0000 |
|---|---|---|
| committer | Bjorn Helgaas <[email protected]> | 2023-10-03 16:55:59 +0000 |
| commit | 83c088148c8e5c439eec6c7651692f797547e1a8 (patch) | |
| tree | 83d00b9ca938dfff41418d2e9df06b5cc6949284 /drivers/pci/hotplug/cpqphp_ctrl.c | |
| parent | PCI: Add PCI_HEADER_TYPE_MFD definition (diff) | |
| download | kernel-83c088148c8e5c439eec6c7651692f797547e1a8.tar.gz kernel-83c088148c8e5c439eec6c7651692f797547e1a8.zip | |
PCI: Use PCI_HEADER_TYPE_* instead of literals
Replace literals under drivers/pci/ with PCI_HEADER_TYPE_MASK,
PCI_HEADER_TYPE_NORMAL, and PCI_HEADER_TYPE_MFD.
Also replace !! boolean conversions with FIELD_GET().
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Ilpo Järvinen <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
Reviewed-by: Wolfram Sang <[email protected]> # for Renesas R-Car
Diffstat (limited to 'drivers/pci/hotplug/cpqphp_ctrl.c')
| -rw-r--r-- | drivers/pci/hotplug/cpqphp_ctrl.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/pci/hotplug/cpqphp_ctrl.c b/drivers/pci/hotplug/cpqphp_ctrl.c index e429ecddc8fe..c01968ef0bd7 100644 --- a/drivers/pci/hotplug/cpqphp_ctrl.c +++ b/drivers/pci/hotplug/cpqphp_ctrl.c @@ -2059,7 +2059,7 @@ int cpqhp_process_SS(struct controller *ctrl, struct pci_func *func) return rc; /* If it's a bridge, check the VGA Enable bit */ - if ((header_type & 0x7F) == PCI_HEADER_TYPE_BRIDGE) { + if ((header_type & PCI_HEADER_TYPE_MASK) == PCI_HEADER_TYPE_BRIDGE) { rc = pci_bus_read_config_byte(pci_bus, devfn, PCI_BRIDGE_CONTROL, &BCR); if (rc) return rc; @@ -2342,7 +2342,7 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func if (rc) return rc; - if ((temp_byte & 0x7F) == PCI_HEADER_TYPE_BRIDGE) { + if ((temp_byte & PCI_HEADER_TYPE_MASK) == PCI_HEADER_TYPE_BRIDGE) { /* set Primary bus */ dbg("set Primary bus = %d\n", func->bus); rc = pci_bus_write_config_byte(pci_bus, devfn, PCI_PRIMARY_BUS, func->bus); @@ -2739,7 +2739,7 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func * PCI_BRIDGE_CTL_SERR | * PCI_BRIDGE_CTL_NO_ISA */ rc = pci_bus_write_config_word(pci_bus, devfn, PCI_BRIDGE_CONTROL, command); - } else if ((temp_byte & 0x7F) == PCI_HEADER_TYPE_NORMAL) { + } else if ((temp_byte & PCI_HEADER_TYPE_MASK) == PCI_HEADER_TYPE_NORMAL) { /* Standard device */ rc = pci_bus_read_config_byte(pci_bus, devfn, 0x0B, &class_code); |