X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=target_firmware%2Fwlan%2Fif_ath.c;h=b251940fed5dfba795ca6d2cba8610ad6c39cffd;hb=7a22b7ce9909ee5cdf163341f414bf376634d6d1;hp=d762989f1f1d50a3b5ea2dbec537a4f0e76262df;hpb=bcccc6c09d4478bd657f138dcad4ea7fe4f55e2f;p=open-ath9k-htc-firmware.git

diff --git a/target_firmware/wlan/if_ath.c b/target_firmware/wlan/if_ath.c
index d762989..b251940 100755
--- a/target_firmware/wlan/if_ath.c
+++ b/target_firmware/wlan/if_ath.c
@@ -583,7 +583,7 @@ static void ath_tgt_send_beacon(struct ath_softc_tgt *sc, adf_nbuf_t bc_hdr,
 	struct ath_hal *ah = sc->sc_ah;
 	struct ath_tx_buf *bf;
 	a_uint8_t vap_index, *anbdata;
-	ath_beacon_hdr_t *bhdr;
+	ath_beacon_hdr_t *bhdr = NULL;
 	a_uint32_t anblen;
 
 	if (!bc_hdr) {
@@ -591,6 +591,7 @@ static void ath_tgt_send_beacon(struct ath_softc_tgt *sc, adf_nbuf_t bc_hdr,
 		bhdr = (ath_beacon_hdr_t *)anbdata;
 	} else {
 		adf_os_print("found bc_hdr! 0x%x\n", bc_hdr);
+		adf_os_assert(0);
 	}
 
 	vap_index = bhdr->vap_index;
@@ -1098,9 +1099,9 @@ static void ath_enable_intr_tgt(void *Context, A_UINT16 Command,
 {
 	struct ath_softc_tgt *sc = (struct ath_softc_tgt *)Context;
 	struct ath_hal *ah = sc->sc_ah;
-	a_uint32_t intr;
+	a_uint32_t intr = 0;
 
-	if (data)
+	if (datalen == 4)
 		intr = (*(a_uint32_t *)data);
 
 	intr = adf_os_ntohl(intr);
@@ -1613,11 +1614,14 @@ static void ath_stop_tx_dma_tgt(void *Context, A_UINT16 Command,
 	struct ath_hal *ah = sc->sc_ah;
 	a_uint32_t q;
 
-	if (data)
-		q = *(a_uint32_t *)data;
+	if (!datalen)
+		goto done;
+
+	q = *(a_uint32_t *)data;
 
 	q = adf_os_ntohl(q);
 	ah->ah_stopTxDma(ah, q);
+done:
 	wmi_cmd_rsp(sc->tgt_wmi_handle, Command, SeqNo, NULL, 0);
 }