From 3b1bace9960b0acbcb5d0ca194077f03df7cc2c0 Mon Sep 17 00:00:00 2001 From: "Geyslan G. Bem" Date: Fri, 15 Nov 2013 09:21:47 -0300 Subject: [PATCH] brcmfmac: fix possible memory leak Free temporary 'chanspecs' avoiding leakage. Signed-off-by: Geyslan G. Bem Signed-off-by: John W. Linville --- drivers/net/wireless/brcm80211/brcmfmac/p2p.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/brcm80211/brcmfmac/p2p.c b/drivers/net/wireless/brcm80211/brcmfmac/p2p.c index d7a9745..fcc5e7c 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/p2p.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/p2p.c @@ -823,6 +823,7 @@ static s32 brcmf_p2p_run_escan(struct brcmf_cfg80211_info *cfg, } err = brcmf_p2p_escan(p2p, num_nodfs, chanspecs, search_state, action, P2PAPI_BSSCFG_DEVICE); + kfree(chanspecs); } exit: if (err) -- 2.7.4