tree 41e8ae9503ee9ce91c52a4df0d0f318098a05eeb
parent 9439eac79f1edae172f7c54dce61c4fe2c8308ad
author Stanislaw Gruszka <sgruszka@redhat.com> 1381325070 +0200
committer Johannes Berg <johannes.berg@intel.com> 1381478372 +0200

iwlwifi: don't WARN on bad firmware state

When we restart firmware and it is marked as not alive, we can still get
calls from mac80211. Don't WARN on in this situation as this triggers
automatic bug reports with no valuable information.

This continuation of:

commit 8ca95995e64f5d270889badb3e449dca91106a2b
Author: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Date:   Sun Sep 15 11:37:17 2013 +0300

    iwlwifi: don't WARN on host commands sent when firmware is dead

which remove WARN_ONCE from one place, but those warnings are also
triggered from other functions.

Patch also adds unlikely() statement.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>