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cfg80211: fix wext-compat for getting retry value 

While getting the retry limit, wext-compat returns the value
without updating the flag for retry->flags is 0. Also in this
case, it updates long retry flag when short and long retry
value are unequal.

So, iwconfig never showing "Retry short limit" and showing
"Retry long limit" when both values are unequal.

Updated the flags and corrected the condition properly.

Signed-off-by: Ujjal Roy <royujjal@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Ujjal Roy 2014-01-06 21:56:11 +05:30 committed by Johannes Berg
parent 6b5895d93d
commit 60a4fe0ae9
1 changed files with 2 additions and 2 deletions
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4
net/wireless/wext-compat.c
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@ -412,9 +412,9 @@ int cfg80211_wext_giwretry(struct net_device *dev,
* First return short value, iwconfig will ask long value
* later if needed
*/
retry->flags |= IW_RETRY_LIMIT;
retry->flags |= IW_RETRY_LIMIT | IW_RETRY_SHORT;
retry->value = wdev->wiphy->retry_short;
if (wdev->wiphy->retry_long != wdev->wiphy->retry_short)
if (wdev->wiphy->retry_long == wdev->wiphy->retry_short)
retry->flags |= IW_RETRY_LONG;
return 0;