Return-path: Received: from sabertooth01.qualcomm.com ([65.197.215.72]:56523 "EHLO sabertooth01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751200AbbC0FVW (ORCPT ); Fri, 27 Mar 2015 01:21:22 -0400 From: Cc: , , Miaoqing Pan To: Subject: [PATCH] mac80211: fix failed to set smps Date: Fri, 27 Mar 2015 13:21:14 +0800 Message-ID: <1427433674-5745-1-git-send-email-miaoqing@qca.qualcomm.com> (sfid-20150327_062125_551844_AE1F0CE9) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Miaoqing Pan Signed-off-by: Miaoqing Pan --- net/mac80211/debugfs_netdev.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c index 4d7473f..9aeb50d 100644 --- a/net/mac80211/debugfs_netdev.c +++ b/net/mac80211/debugfs_netdev.c @@ -276,7 +276,8 @@ static ssize_t ieee80211_if_parse_smps(struct ieee80211_sub_if_data *sdata, enum ieee80211_smps_mode mode; for (mode = 0; mode < IEEE80211_SMPS_NUM_MODES; mode++) { - if (strncmp(buf, smps_modes[mode], buflen) == 0) { + if (strncmp(buf, smps_modes[mode], + strlen(smps_modes[mode])) == 0) { int err = ieee80211_set_smps(sdata, mode); if (!err) return buflen; -- 1.9.1