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mwifiex: fix p2p device doesn't find in scan problem

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commit 3d8bd85c2c upstream.

Marvell p2p device disappears from the list of p2p peers on the other
p2p device after disconnection.

It happens due to a bug in driver. When interface is changed from p2p
to station, certain variables(bss_type, bss_role etc.) aren't correctly
updated. This patch corrects them to fix the issue.

Signed-off-by: Karthik D A <karthida@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
[AmitP: Refactored to fix driver file path in linux-4.4.y]
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Karthik D A
2016-09-28 18:18:28 +05:30
committed by Greg Kroah-Hartman
parent e431c00b52
commit 65c2ca730e
1 changed files with 6 additions and 0 deletions
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6
drivers/net/wireless/mwifiex/cfg80211.c
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@@ -1150,6 +1150,12 @@ mwifiex_cfg80211_change_virtual_intf(struct wiphy *wiphy,
priv->adapter->curr_iface_comb.p2p_intf--;
priv->adapter->curr_iface_comb.sta_intf++;
dev->ieee80211_ptr->iftype = type;
if (mwifiex_deinit_priv_params(priv))
return -1;
if (mwifiex_init_new_priv_params(priv, dev, type))
return -1;
if (mwifiex_sta_init_cmd(priv, false, false))
return -1;
break;
case NL80211_IFTYPE_ADHOC:
if (mwifiex_cfg80211_deinit_p2p(priv))