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authorJiri Benc <jbenc@suse.cz>2007-07-18 17:10:44 +0200
committerJohn W. Linville <linville@tuxdriver.com>2007-07-18 20:35:42 -0400
commit33ccad35a21df51c0d23f3e3e88688524e7b51ed (patch)
treec410a10edf3eeeec0088beada2bb4425a09f0241 /net/mac80211
parent8b8857a3bb93a94230fd205be784b01fa1932c47 (diff)
[PATCH] mac80211: fix GCC warning on 64bit platforms
net/mac80211/ieee80211.c: In function ieee80211_register_hw: net/mac80211/ieee80211.c:4989: warning: comparison of distinct pointer types lacks a cast Size of ieee80211_tx_status_rtap_hdr structure will never be greater than unsigned int. Signed-off-by: Jiri Benc <jbenc@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
-rw-r--r--net/mac80211/ieee80211.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/ieee80211.c b/net/mac80211/ieee80211.c
index 6c63dcf9f1e..c944b17d0fc 100644
--- a/net/mac80211/ieee80211.c
+++ b/net/mac80211/ieee80211.c
@@ -4986,8 +4986,8 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
* and we need some headroom for passing the frame to monitor
* interfaces, but never both at the same time.
*/
- local->tx_headroom = max(local->hw.extra_tx_headroom,
- sizeof(struct ieee80211_tx_status_rtap_hdr));
+ local->tx_headroom = max_t(unsigned int , local->hw.extra_tx_headroom,
+ sizeof(struct ieee80211_tx_status_rtap_hdr));
debugfs_hw_add(local);