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[08/10] brcmfmac: refill buffers on rx protocol error.

Message ID 1347283018-24223-9-git-send-email-arend@broadcom.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Arend van Spriel Sept. 10, 2012, 1:16 p.m. UTC 
From: Hante Meuleman <meuleman@broadcom.com>

This patch fixes a bug where rx buffer does not get refilled if the
packet received has an rx protocol error.

Reviewed-by: Arend Van Spriel <arend@broadcom.com>
Signed-off-by: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
 drivers/net/wireless/brcm80211/brcmfmac/usb.c |    6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/usb.c b/drivers/net/wireless/brcm80211/brcmfmac/usb.c
index 8aab2a2..6e3ff6f 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/usb.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/usb.c
@@ -552,12 +552,10 @@  static void brcmf_usb_rx_complete(struct urb *urb)
 		if (brcmf_proto_hdrpull(devinfo->dev, &ifidx, skb) != 0) {
 			brcmf_dbg(ERROR, "rx protocol error\n");
 			brcmu_pkt_buf_free_skb(skb);
-			brcmf_usb_enq(devinfo, &devinfo->rx_freeq, req, NULL);
 			devinfo->bus_pub.bus->dstats.rx_errors++;
-		} else {
+		} else
 			brcmf_rx_packet(devinfo->dev, ifidx, skb);
-			brcmf_usb_rx_refill(devinfo, req);
-		}
+		brcmf_usb_rx_refill(devinfo, req);
 	} else {
 		brcmu_pkt_buf_free_skb(skb);
 		brcmf_usb_enq(devinfo, &devinfo->rx_freeq, req, NULL);