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(parent: 6977805) | patch
wil6210: fix for memory corruption upon rmmod
authorDedy Lansky <qca_dlansky@qca.qualcomm.com>
Wed, 10 Sep 2014 13:34:38 +0000 (16:34 +0300)
committerJohn W. Linville <linville@tuxdriver.com>
Thu, 11 Sep 2014 19:27:37 +0000 (15:27 -0400)
commitf172b56309fbc4835b3f258df6865309dc02e80c
tree707d2f595e540cb02ab4f98f67ed04ca59ad4553tree | snapshot (tar.gz zip)
parent69778059734b38ea6f4aa9d31262ad03e77b1b06commit | diff
wil6210: fix for memory corruption upon rmmod

Driver disabled PCI master before making sure HW is idle.
This caused memory corruption in case HW access system memory after
PCI master got disabled.
The fix is to change uninit sequence. Make sure FW/HW is idle before
disabling PCI

Signed-off-by: Dedy Lansky <qca_dlansky@qca.qualcomm.com>
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ath/wil6210/main.c diff | blob | blame | history
drivers/net/wireless/ath/wil6210/pcie_bus.c diff | blob | blame | history