NAK/cmnt: [PATCH 1/2] UBUNTU: SAUCE: Redpine: fix for issue in ap restart

[Shrirang Bagul]

On Fri, 2018-05-25 at 22:26 +0530, Siva Rebbagondla wrote:
> From: Sanjay Kumar Konduri <sanjay.konduri at redpinesignals.com>
> 
> BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1773400
> 
> Observed third party station is unable to scan redpine AP when it is
> restarted. This is because power save is not disabled for rsi AP mode
> in rsi_mac80211_tx().
> 
> Signed-off-by: Sanjay Kumar Konduri <sanjay.konduri at redpinesignals.co
> m>
> Signed-off-by: Siva Rebbagondla <siva.rebbagondla at redpinesignals.com>
Hi Siva,

Please follow SRU patch submission guidelines to clearly indicate which
series this patch is targeted for, along with correct tags in the patch
subject line. Non compliance leads to critical patches not being
included and missing release deadlines.

See [1] for guidelines on SRU stable patch format. Canonical has also
shared a document with Redpine [2] which describes the process clearly.

[1] https://wiki.ubuntu.com/Kernel/Dev/StablePatchFormat
[2] Dell Edge Gateway 3000 series: Third party kernel driver
maintenance
> ---
>  ubuntu/rsi/rsi_91x_mac80211.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/ubuntu/rsi/rsi_91x_mac80211.c
> b/ubuntu/rsi/rsi_91x_mac80211.c
> index b65b814..4a03b1a 100644
> --- a/ubuntu/rsi/rsi_91x_mac80211.c
> +++ b/ubuntu/rsi/rsi_91x_mac80211.c
> @@ -564,8 +564,7 @@ static void rsi_mac80211_tx(struct ieee80211_hw
> *hw,
>  		return;
>  	}
>  	if ((!bss->assoc) &&
> -	    (adapter->ps_state == PS_ENABLED) &&
> -	    (vif->type == NL80211_IFTYPE_STATION))
> +	    (adapter->ps_state == PS_ENABLED))
>  		rsi_disable_ps(adapter);
>  	if(ieee80211_is_auth(wlh->frame_control))
>  		common->mac_ops_resumed = false;
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