1 files changed, 3 insertions, 7 deletions

diff --git a/drivers/net/chelsio/gmac.h b/drivers/net/chelsio/gmac.h
index 006a2eb2d36..d42337457cf 100644
--- a/drivers/net/chelsio/gmac.h
+++ b/drivers/net/chelsio/gmac.h
@@ -126,7 +126,7 @@ typedef struct _cmac_instance cmac_instance;
 struct cmac {
         struct cmac_statistics stats;
         adapter_t *adapter;
-        struct cmac_ops *ops;
+        const struct cmac_ops *ops;
         cmac_instance *instance;
 };
 
@@ -136,11 +136,7 @@ struct gmac {
         int (*reset)(adapter_t *);
 };
 
-extern struct gmac t1_pm3393_ops;
-extern struct gmac t1_chelsio_mac_ops;
-extern struct gmac t1_vsc7321_ops;
-extern struct gmac t1_vsc7326_ops;
-extern struct gmac t1_ixf1010_ops;
-extern struct gmac t1_dummy_mac_ops;
+extern const struct gmac t1_pm3393_ops;
+extern const struct gmac t1_vsc7326_ops;
 
 #endif /* _CXGB_GMAC_H_ */