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authorIlpo Järvinen <ilpo.jarvinen@linux.intel.com>2023-10-03 15:53:00 +0300
committerBjorn Helgaas <bhelgaas@google.com>2023-10-03 19:55:59 +0300
commit83c088148c8e5c439eec6c7651692f797547e1a8 (patch)
tree83d00b9ca938dfff41418d2e9df06b5cc6949284 /drivers/pci/pci.c
parentbdca03a271f2de2c24ea56756fd9bbcff35173fb (diff)
downloadlinux-83c088148c8e5c439eec6c7651692f797547e1a8.tar.xz
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/20231003125300.5541-4-ilpo.jarvinen@linux.intel.com Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> # for Renesas R-Car
Diffstat (limited to 'drivers/pci/pci.c')
-rw-r--r--drivers/pci/pci.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 59c01d68c6d5..33946ff5c6bd 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -534,7 +534,7 @@ u8 pci_bus_find_capability(struct pci_bus *bus, unsigned int devfn, int cap)
pci_bus_read_config_byte(bus, devfn, PCI_HEADER_TYPE, &hdr_type);
- pos = __pci_bus_find_cap_start(bus, devfn, hdr_type & 0x7f);
+ pos = __pci_bus_find_cap_start(bus, devfn, hdr_type & PCI_HEADER_TYPE_MASK);
if (pos)
pos = __pci_find_next_cap(bus, devfn, pos, cap);