From: Johannes Berg <johannes.berg@intel.com>
Date: Wed, 29 Oct 2014 16:05:39 +0000 (+0100)
Subject: cfg80211: fix integer signedness in chandef_primary_freqs()
X-Git-Tag: firefly_0821_release~176^2~2717^2~28^2~15^2~80
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=fc1f48ffd5793e0a35c3b02375c2e2923e0f2bf3;p=firefly-linux-kernel-4.4.55.git

cfg80211: fix integer signedness in chandef_primary_freqs()

The helper function can't ever create negative values, so use
u32 pointers as the function arguments as the caller does.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/net/wireless/chan.c b/net/wireless/chan.c
index 72d81e2154d5..8f39e33e71bb 100644
--- a/net/wireless/chan.c
+++ b/net/wireless/chan.c
@@ -115,7 +115,7 @@ bool cfg80211_chandef_valid(const struct cfg80211_chan_def *chandef)
 EXPORT_SYMBOL(cfg80211_chandef_valid);
 
 static void chandef_primary_freqs(const struct cfg80211_chan_def *c,
-				  int *pri40, int *pri80)
+				  u32 *pri40, u32 *pri80)
 {
 	int tmp;