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/openbmc/linux/drivers/net/wireless/ath/ath6kl/ |
H A D | cfg80211.c | 76b817f6 Mon Jul 18 15:22:20 CDT 2016 Pierre Le Magourou <plemagourou@aldebaran.com> ath6kl: Unset IFF_LOWER_UP flag on AP mode leave.
When disabling tethering after having enabled it, the ath6kl driver does not set the IFF_LOWER_UP flag to 0 (carrier off) on the wlan interface.
The upper layers (eg. connman) are not notified of the tethering mode status change. So, tethering can not be activated anymore.
This patch adds a netif_carrier_off() call when stopping AP mode to fix the problem.
Signed-off-by: Pierre Le Magourou <plemagourou@aldebaran.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> 76b817f6 Mon Jul 18 15:22:20 CDT 2016 Pierre Le Magourou <plemagourou@aldebaran.com> ath6kl: Unset IFF_LOWER_UP flag on AP mode leave. When disabling tethering after having enabled it, the ath6kl driver does not set the IFF_LOWER_UP flag to 0 (carrier off) on the wlan interface. The upper layers (eg. connman) are not notified of the tethering mode status change. So, tethering can not be activated anymore. This patch adds a netif_carrier_off() call when stopping AP mode to fix the problem. Signed-off-by: Pierre Le Magourou <plemagourou@aldebaran.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
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