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-rw-r--r--include/linux/pci-epc.h8
-rw-r--r--include/linux/pci-epf.h1
2 files changed, 5 insertions, 4 deletions
diff --git a/include/linux/pci-epc.h b/include/linux/pci-epc.h
index cfe9b427e6b7..88d311bad984 100644
--- a/include/linux/pci-epc.h
+++ b/include/linux/pci-epc.h
@@ -201,10 +201,10 @@ int pci_epc_start(struct pci_epc *epc);
void pci_epc_stop(struct pci_epc *epc);
const struct pci_epc_features *pci_epc_get_features(struct pci_epc *epc,
u8 func_no);
-unsigned int pci_epc_get_first_free_bar(const struct pci_epc_features
- *epc_features);
-unsigned int pci_epc_get_next_free_bar(const struct pci_epc_features
- *epc_features, enum pci_barno bar);
+enum pci_barno
+pci_epc_get_first_free_bar(const struct pci_epc_features *epc_features);
+enum pci_barno pci_epc_get_next_free_bar(const struct pci_epc_features
+ *epc_features, enum pci_barno bar);
struct pci_epc *pci_epc_get(const char *epc_name);
void pci_epc_put(struct pci_epc *epc);
diff --git a/include/linux/pci-epf.h b/include/linux/pci-epf.h
index 6644ff3b0702..fa3aca43eb19 100644
--- a/include/linux/pci-epf.h
+++ b/include/linux/pci-epf.h
@@ -21,6 +21,7 @@ enum pci_notify_event {
};
enum pci_barno {
+ NO_BAR = -1,
BAR_0,
BAR_1,
BAR_2,