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Diffstat (limited to 'arch/x86/events/intel/uncore.h')
-rw-r--r--arch/x86/events/intel/uncore.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/events/intel/uncore.h b/arch/x86/events/intel/uncore.h
index 8d493bea9eb6..bbaa57cd868d 100644
--- a/arch/x86/events/intel/uncore.h
+++ b/arch/x86/events/intel/uncore.h
@@ -34,6 +34,8 @@
#define UNCORE_EVENT_CONSTRAINT(c, n) EVENT_CONSTRAINT(c, n, 0xff)
+#define UNCORE_IGNORE_END -1
+
struct pci_extra_dev {
struct pci_dev *dev[UNCORE_EXTRA_PCI_DEV_MAX];
};