staging: brcm80211: remove tsf retrieval from wlc_bmac.c

[~andy/linux] / drivers / staging / brcm80211 / brcmsmac / wlc_bmac.c

diff --git a/drivers/staging/brcm80211/brcmsmac/wlc_bmac.c b/drivers/staging/brcm80211/brcmsmac/wlc_bmac.c
index 8dbf388e6c9f1dd48f9f1f4ee527243f1990c1d4..daeb36341a655a88c7ebbcac343c13d0005299bc 100644 (file)
--- a/drivers/staging/brcm80211/brcmsmac/wlc_bmac.c
+++ b/drivers/staging/brcm80211/brcmsmac/wlc_bmac.c
@@ -265,7 +265,6 @@ wlc_bmac_recv(struct wlc_hw_info *wlc_hw, uint fifo, bool bound)
        struct sk_buff *tail = NULL;
        uint n = 0;
        uint bound_limit = bound ? wlc_hw->wlc->pub->tunables->rxbnd : -1;
-       u32 tsf_h, tsf_l;
        wlc_d11rxhdr_t *wlc_rxhdr = NULL;
 
        WL_TRACE("wl%d: %s\n", wlc_hw->unit, __func__);
@@ -284,9 +283,6 @@ wlc_bmac_recv(struct wlc_hw_info *wlc_hw, uint fifo, bool bound)
                        break;
        }
 
-       /* get the TSF REG reading */
-       wlc_bmac_read_tsf(wlc_hw, &tsf_l, &tsf_h);
-
        /* post more rbufs */
        dma_rxfill(wlc_hw->di[fifo]);
 
@@ -295,9 +291,7 @@ wlc_bmac_recv(struct wlc_hw_info *wlc_hw, uint fifo, bool bound)
                head = head->prev;
                p->prev = NULL;
 
-               /* record the tsf_l in wlc_rxd11hdr */
                wlc_rxhdr = (wlc_d11rxhdr_t *) p->data;
-               wlc_rxhdr->tsf_l = cpu_to_le32(tsf_l);
 
                /* compute the RSSI from d11rxhdr and record it in wlc_rxd11hr */
                wlc_phy_rssi_compute(wlc_hw->band->pi, wlc_rxhdr);