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brcmfmac: dont use ZERO flag for usb IN

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URB_ZERO_PACKET should only be set or bulk OUT and this condition
is checked with a WARN_ON in usb_submit_urb(). This patch fixes
brcmfmac to get rid of this warning filling the logs.

Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Hante Meuleman 2012-08-30 10:05:35 +02:00 committed by John W. Linville
parent 01e3331b30
commit 474ab7cea4
1 changed files with 0 additions and 1 deletions
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drivers/net/wireless/brcm80211/brcmfmac/usb.c
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@ -581,7 +581,6 @@ static void brcmf_usb_rx_refill(struct brcmf_usbdev_info *devinfo,
usb_fill_bulk_urb(req->urb, devinfo->usbdev, devinfo->rx_pipe,
skb->data, skb_tailroom(skb), brcmf_usb_rx_complete,
req);
req->urb->transfer_flags |= URB_ZERO_PACKET;
req->devinfo = devinfo;
ret = usb_submit_urb(req->urb, GFP_ATOMIC);