chelsio: use const for virtual functions
There are several uses of _ops structure in this driver that
can be converted to const.
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/net/chelsio/gmac.h b/drivers/net/chelsio/gmac.h
index 006a2eb..d423374 100644
--- a/drivers/net/chelsio/gmac.h
+++ b/drivers/net/chelsio/gmac.h
@@ -126,7 +126,7 @@
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 @@
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_ */