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Commit bf643dcb authored by Alexei Avshalom Lazar's avatar Alexei Avshalom Lazar
Browse files

wil6210: verify cid value is valid 



cid value is not being verified in wmi_evt_delba(),
verification is added.

Change-Id: I20537a993c4329ee1fca61aa8e29bda85d78fd61
Signed-off-by: default avatarAlexei Avshalom Lazar <ailizaro@codeaurora.org>
parent 83484a19

drivers/net/wireless/ath/wil6210/wmi.c

+6 −0
Original line number Original line Diff line number Diff line
@@ -1351,6 +1351,12 @@ __acquires(&sta->tid_rx_lock) __releases(&sta->tid_rx_lock) 
		cid = evt->cid;

		cid = evt->cid;

		tid = evt->tid;

		tid = evt->tid;

	}

	}



	if (!wil_cid_valid(cid)) {

		wil_err(wil, "DELBA: Invalid CID %d\n", cid);

		return;

	}



	wil_dbg_wmi(wil, "DELBA MID %d CID %d TID %d from %s reason %d\n",

	wil_dbg_wmi(wil, "DELBA MID %d CID %d TID %d from %s reason %d\n",

		    vif->mid, cid, tid,

		    vif->mid, cid, tid,

		    evt->from_initiator ? "originator" : "recipient",

		    evt->from_initiator ? "originator" : "recipient",