From: Johannes Berg <johannes.berg@intel.com>
Date: Tue, 12 Feb 2013 15:43:19 +0000 (+0100)
Subject: mac80211: constify IE parsing
X-Git-Tag: 1.9.8~12
X-Git-Url: https://jxself.org/git/?p=carl9170fw.git;a=commitdiff_plain;h=8f9975f2defa9466f8c9082a3b37b119033aa5a7

mac80211: constify IE parsing

Make all the parsed IE pointers const, and propagate
the change to all the users etc.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
---

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index acef0de..55d59bf 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -2133,7 +2133,7 @@ static inline unsigned long ieee80211_tu_to_usec(unsigned long tu)
  * @tim_len: length of the TIM IE
  * @aid: the AID to look for
  */
-static inline bool ieee80211_check_tim(struct ieee80211_tim_ie *tim,
+static inline bool ieee80211_check_tim(const struct ieee80211_tim_ie *tim,
 				       u8 tim_len, u16 aid)
 {
 	u8 mask;