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authorDaniel Vetter <daniel.vetter@ffwll.ch>2016-03-16 08:11:09 +0100
committerDaniel Vetter <daniel.vetter@ffwll.ch>2016-03-16 11:18:25 +0100
commit31fa684096601d8fe5ea11e1c4d473229fef7c70 (patch)
tree5e355028e1afb00483177796d60252c25ce9823d /drivers/net/wireless/intel/iwlwifi/mvm/scan.c
parent359d2243117a79599435141fda0047d01ef324e8 (diff)
parent86d65b7e7a0c927d07d18605c276d0f142438ead (diff)
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Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued
Backmerge because: - Maarten needs latest atomic patches from drm-misc. - Lionel needs the color manager core patch from drm-misc. - Ander extracted intel_dpll_mgr.c, we need a backmerge to avoid git losing track of things too often (right now it seems ok due to cherry-picks). - Tvrtko needs a stable baseline to apply some large-scale renaming patches to i915 GEM code. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/scan.c')
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/scan.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
index 9a15642f80dd..ea1e177c2ea1 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
@@ -1298,6 +1298,10 @@ int iwl_mvm_sched_scan_start(struct iwl_mvm *mvm,
return -EBUSY;
}
+ /* we don't support "match all" in the firmware */
+ if (!req->n_match_sets)
+ return -EOPNOTSUPP;
+
ret = iwl_mvm_check_running_scans(mvm, type);
if (ret)
return ret;