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brcmfmac: Fix endless loop when brcmf_fws_commit_skb fails. 

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>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Hante Meuleman 2013-06-06 13:18:00 +02:00 committed by John W. Linville
parent 2747e5f7f8
commit eb2410cdd9
1 changed files with 2 additions and 1 deletions
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3
drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
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@ -1879,7 +1879,8 @@ static void brcmf_fws_dequeue_worker(struct work_struct *worker)
brcmf_fws_return_credits(fws, fifo, 1);
break;
}
brcmf_fws_commit_skb(fws, fifo, skb);
if (brcmf_fws_commit_skb(fws, fifo, skb))
break;
if (fws->bus_flow_blocked)
break;
}