wil6210: fix PCIe bus mastering in case of interface down

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In case of interface down, radio is turned off but PCIe mastering is
not cleared.
This can cause unexpected PCIe access to the shutdown device.
Fix this by clearing PCIe mastering also in case interface is down

Signed-off-by: Lazar Alexei <qca_ailizaro@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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Lazar Alexei 2017-11-14 15:25:42 +02:00 • committed by Kalle Valo

parent 6804cd101c

commit 680c242dc2

3 changed files with 19 additions and 19 deletions

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24

drivers/net/wireless/ath/wil6210/pcie_bus.c

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10

drivers/net/wireless/ath/wil6210/pm.c

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4

drivers/net/wireless/ath/wil6210/wil6210.h

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