mac80211: don't return -EINVAL upon iwconfig wlan0 rts auto
This patch avoids returning -EINVAL upon iwconfig wlan0 rts auto. If rts->fixed is 0, then we should choose a default value instead of failing. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -721,6 +721,9 @@ static int ieee80211_ioctl_siwrts(struct net_device *dev,
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if (rts->disabled)
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if (rts->disabled)
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local->rts_threshold = IEEE80211_MAX_RTS_THRESHOLD;
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local->rts_threshold = IEEE80211_MAX_RTS_THRESHOLD;
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else if (!rts->fixed)
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/* if the rts value is not fixed, then take default */
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local->rts_threshold = IEEE80211_MAX_RTS_THRESHOLD;
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else if (rts->value < 0 || rts->value > IEEE80211_MAX_RTS_THRESHOLD)
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else if (rts->value < 0 || rts->value > IEEE80211_MAX_RTS_THRESHOLD)
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return -EINVAL;
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return -EINVAL;
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else
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else
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