[PATCH] staging: brcm80211: fix for 'Short CCK' log spam

Larry Finger Larry.Finger at lwfinger.net
Wed Mar 30 14:37:18 UTC 2011


On 03/30/2011 03:27 AM, Roland Vossen wrote:
> Larry Finger reported this issue. Under certain conditions the log
> file would be spammed with 'Short CCK' messages. Since this does
> not indicate an error condition, the log message was simply
> deleted. Also, the RX_FLAG_SHORTPRE flag in rx_status->flag, on
> CCK reception, is now only set on short preamble reception (it used
> to be set both CCK short and long preambles).
>
> Signed-off-by: Roland Vossen<rvossen at broadcom.com>

ACK.

Larry

> ---
>   drivers/staging/brcm80211/brcmsmac/wlc_main.c |    3 +--
>   1 files changed, 1 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/staging/brcm80211/brcmsmac/wlc_main.c b/drivers/staging/brcm80211/brcmsmac/wlc_main.c
> index 639b5d7..b2cd1ea 100644
> --- a/drivers/staging/brcm80211/brcmsmac/wlc_main.c
> +++ b/drivers/staging/brcm80211/brcmsmac/wlc_main.c
> @@ -6919,8 +6919,7 @@ prep_mac80211_status(struct wlc_info *wlc, d11rxhdr_t *rxh, struct sk_buff *p,
>   		preamble = 0;
>   		if (IS_CCK(rspec)) {
>   			if (rxh->PhyRxStatus_0&  PRXS0_SHORTH)
> -				WL_ERROR("Short CCK\n");
> -			rx_status->flag |= RX_FLAG_SHORTPRE;
> +				rx_status->flag |= RX_FLAG_SHORTPRE;
>   		} else if (IS_OFDM(rspec)) {
>   			rx_status->flag |= RX_FLAG_SHORTPRE;
>   		} else {




More information about the devel mailing list