commit 16301861004e50be9c47113cceca62f56516a9a2
author Alexander Aring <alex.aring@gmail.com> Tue Oct 28 18:21:18 2014 +0100
committer Marcel Holtmann <marcel@holtmann.org> Tue Oct 28 23:19:07 2014 +0100
tree 775e43ecec473f9d14cc11bd891aa93d2276ca78
parent 19ec690a431d8ebf3e9d939160dc223ad40d7d63

mac802154: declare struct ieee802154_ops as const

The ieee802154_ops structure should be never changed during runtime.
This patch declare this structure as const to avoid a runtime change.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Cc: Alan Ott <alan@signal11.us>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

include/net/mac802154.h

diff --git a/include/net/mac802154.h b/include/net/mac802154.h
index 4c4642e..0ea44cd 100644
--- a/include/net/mac802154.h
+++ b/include/net/mac802154.h
@@ -197,7 +197,7 @@
 
 /* Basic interface to register ieee802154 hwice */
 struct ieee802154_hw *
-ieee802154_alloc_hw(size_t priv_data_len, struct ieee802154_ops *ops);
+ieee802154_alloc_hw(size_t priv_data_len, const struct ieee802154_ops *ops);
 void ieee802154_free_hw(struct ieee802154_hw *hw);
 int ieee802154_register_hw(struct ieee802154_hw *hw);
 void ieee802154_unregister_hw(struct ieee802154_hw *hw);