[PATCH] d80211: constify ieee80211_ops pointer
From: Michael Buesch <hidden>
Date: 2006-12-16 22:58:08
const-ify the ieee80211_ops pointer to allow * The compiler to do opimizations * The drivers to declare this structure const. Signed-off-by: Michael Buesch <redacted> Index: jbenc-dscape/include/net/d80211.h ===================================================================
--- jbenc-dscape.orig/include/net/d80211.h 2006-12-16 23:52:35.000000000 +0100
+++ jbenc-dscape/include/net/d80211.h 2006-12-16 23:53:51.000000000 +0100@@ -740,7 +740,7 @@ struct ieee80211_ops { * priv_data_len. */ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len, - struct ieee80211_ops *ops); + const struct ieee80211_ops *ops); /* Register hardware device to the IEEE 802.11 code and kernel. Low-level * drivers must call this function before using any other IEEE 802.11
Index: jbenc-dscape/net/d80211/ieee80211.c ===================================================================
--- jbenc-dscape.orig/net/d80211/ieee80211.c 2006-12-16 23:52:35.000000000 +0100
+++ jbenc-dscape/net/d80211/ieee80211.c 2006-12-16 23:54:19.000000000 +0100@@ -4392,7 +4392,7 @@ static void rate_control_deinitialize(st } struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len, - struct ieee80211_ops *ops) + const struct ieee80211_ops *ops) { struct net_device *mdev; struct ieee80211_local *local;
Index: jbenc-dscape/net/d80211/ieee80211_i.h ===================================================================
--- jbenc-dscape.orig/net/d80211/ieee80211_i.h 2006-12-16 23:52:35.000000000 +0100
+++ jbenc-dscape/net/d80211/ieee80211_i.h 2006-12-16 23:54:32.000000000 +0100@@ -333,7 +333,7 @@ struct ieee80211_local { * it first anyway so they become a no-op */ struct ieee80211_hw hw; - struct ieee80211_ops *ops; + const struct ieee80211_ops *ops; /* List of registered struct ieee80211_hw_mode */ struct list_head modes_list;
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Greetings Michael.