On Fri, Oct 16, 2009 at 7:18 AM, Zhu Yi <yi.zhu@xxxxxxxxx> wrote:
> From: Samuel Ortiz <sameo@xxxxxxxxxxxxxxx>
>
> We can receive unexpected reboot barker at any time, and we're supposed to
> reset the whole device then.
What do yo mean, by whole device ? And who is we in this context?
Thanks
Tomas
>
> Signed-off-by: Samuel Ortiz <sameo@xxxxxxxxxxxxxxx>
> Signed-off-by: Zhu Yi <yi.zhu@xxxxxxxxx>
> ---
> drivers/net/wireless/iwmc3200wifi/rx.c | 8 ++++++++
> 1 files changed, 8 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/net/wireless/iwmc3200wifi/rx.c b/drivers/net/wireless/iwmc3200wifi/rx.c
> index c0fa853..95deb0a 100644
> --- a/drivers/net/wireless/iwmc3200wifi/rx.c
> +++ b/drivers/net/wireless/iwmc3200wifi/rx.c
> @@ -1322,6 +1322,14 @@ int iwm_rx_handle(struct iwm_priv *iwm, u8 *buf, unsigned long buf_size)
>
> switch (le32_to_cpu(hdr->cmd)) {
> case UMAC_REBOOT_BARKER:
> + if (test_bit(IWM_STATUS_READY, &iwm->status)) {
> + IWM_ERR(iwm, "Unexpected BARKER\n");
> +
> + schedule_work(&iwm->reset_worker);
> +
> + return 0;
> + }
> +
> return iwm_notif_send(iwm, NULL, IWM_BARKER_REBOOT_NOTIFICATION,
> IWM_SRC_UDMA, buf, buf_size);
> case UMAC_ACK_BARKER:
> --
> 1.6.0.4
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
> the body of a message to majordomo@xxxxxxxxxxxxxxx
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
