Commit 5e280420 authored Mar 27, 2019 by Colin Ian King Committed by Johannes Berg Apr 26, 2019

cfg80211: remove redundant zero check on variable 'changed'



The zero check on variable changed is redundant as it must be
between 1 and 3 at the end of the proceeding if statement block.
Remove the redundant check.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

parent 5dc8cdce

net/wireless/wext-compat.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -353,9 +353,6 @@ static int cfg80211_wext_siwretry(struct net_device *dev,
		changed \|= WIPHY_PARAM_RETRY_SHORT;
		}

		if (!changed)
		return 0;

		err = rdev_set_wiphy_params(rdev, changed);
		if (err) {
		wdev->wiphy->retry_short = oshort;

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