iwlwifi: pcie: fix (again) prepare card flow
authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Wed, 21 Oct 2015 16:55:32 +0000 (19:55 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 9 Dec 2015 19:03:20 +0000 (14:03 -0500)
commit964e8570ae6e2b61a39b669f769042cf861a8da3
tree009d5ee4b114b139219543593b41895b8dc79e90
parent345e7449e059f9f6f12606dfb00c7788ee8b1cb6
iwlwifi: pcie: fix (again) prepare card flow

commit 03a19cbb91994212be72ce15ac3406fa9f8ba079 upstream.

The hardware bug in the commit mentioned below forces us
not to re-enable the clock gating in the Host Cluster.
The impact on the power consumption is minimal and it allows
the WAKE_ME interrupt to propagate.

Fixes: c9fdec9f3970 ("iwlwifi: pcie: fix prepare card flow")
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/wireless/iwlwifi/pcie/trans.c