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authorIlpo Järvinen <ilpo.jarvinen@linux.intel.com>2023-11-24 12:09:17 +0300
committerBorislav Petkov (AMD) <bp@alien8.de>2023-11-24 17:08:37 +0300
commit5f57b717ccce747e95ecbbcdcfd321e5c8d2d4e2 (patch)
treeaa47826c7ec4dd6eaa820436b3086e6a64be4a46 /drivers/edac/edac_pci_sysfs.c
parent475c58e1a471e9b873e3e39958c64a2d278275c8 (diff)
downloadlinux-5f57b717ccce747e95ecbbcdcfd321e5c8d2d4e2.tar.xz
EDAC/pci_sysfs: Use PCI_HEADER_TYPE_MASK instead of literals
Replace literal 0x7f with PCI_HEADER_TYPE_MASK. No functional changes: $ sha1sum drivers/edac/edac_pci_sysfs.o.* 805b33a090d8019d8b3b348191f630c72c748c9c drivers/edac/edac_pci_sysfs.o.before 805b33a090d8019d8b3b348191f630c72c748c9c drivers/edac/edac_pci_sysfs.o.after Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Link: https://lore.kernel.org/r/20231124090919.23687-5-ilpo.jarvinen@linux.intel.com
Diffstat (limited to 'drivers/edac/edac_pci_sysfs.c')
-rw-r--r--drivers/edac/edac_pci_sysfs.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/edac/edac_pci_sysfs.c b/drivers/edac/edac_pci_sysfs.c
index 287cc51dbc86..901d4cd3ca38 100644
--- a/drivers/edac/edac_pci_sysfs.c
+++ b/drivers/edac/edac_pci_sysfs.c
@@ -521,7 +521,7 @@ static void edac_pci_dev_parity_clear(struct pci_dev *dev)
/* read the device TYPE, looking for bridges */
pci_read_config_byte(dev, PCI_HEADER_TYPE, &header_type);
- if ((header_type & 0x7F) == PCI_HEADER_TYPE_BRIDGE)
+ if ((header_type & PCI_HEADER_TYPE_MASK) == PCI_HEADER_TYPE_BRIDGE)
get_pci_parity_status(dev, 1);
}
@@ -583,7 +583,7 @@ static void edac_pci_dev_parity_test(struct pci_dev *dev)
edac_dbg(4, "PCI HEADER TYPE= 0x%02x %s\n",
header_type, dev_name(&dev->dev));
- if ((header_type & 0x7F) == PCI_HEADER_TYPE_BRIDGE) {
+ if ((header_type & PCI_HEADER_TYPE_MASK) == PCI_HEADER_TYPE_BRIDGE) {
/* On bridges, need to examine secondary status register */
status = get_pci_parity_status(dev, 1);