[PATCH v2] brcmfmac: fix possible memory leak

[Geyslan G. Bem]

Free temporary 'chanspecs' avoiding leakage.

Signed-off-by: Geyslan G. Bem <geyslan@xxxxxxxxx>
---
 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)
-- 
1.8.4.2

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