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iwlwifi: mvm: fix incorrect fallthrough in iwl_mvm_check_running_scans()

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In the iwl_mvm_check_running_scans() we were mistakenly ignoring the
value returned by iwl_mvm_scan_stop() for scheduled scans and falling
thorugh to the next case, which caused us to always return zero.

Signed-off-by: Nicholas Krause <xerofoify@gmail.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
This commit is contained in:
Nicholas Krause 2015-09-22 20:24:19 -04:00 committed by Emmanuel Grumbach
parent f02d2ccd61
commit 04b0899224
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/intel/iwlwifi/mvm/scan.c
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@ -1162,7 +1162,7 @@ static int iwl_mvm_check_running_scans(struct iwl_mvm *mvm, int type)
case IWL_MVM_SCAN_SCHED:
if (mvm->scan_status & IWL_MVM_SCAN_SCHED_MASK)
return -EBUSY;
iwl_mvm_scan_stop(mvm, IWL_MVM_SCAN_REGULAR, true);
return iwl_mvm_scan_stop(mvm, IWL_MVM_SCAN_REGULAR, true);
case IWL_MVM_SCAN_NETDETECT:
/* No need to stop anything for net-detect since the
* firmware is restarted anyway. This way, any sched