diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/dbg.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c index d070c2c22076..79e36336f623 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c @@ -2145,6 +2145,9 @@ int _iwl_fw_dbg_ini_collect(struct iwl_fw_runtime *fwrt, return 0; } + if (test_and_set_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status)) + return -EBUSY; + fwrt->dump.ini_trig_id = id; IWL_WARN(fwrt, "WRT: collecting data: ini trigger %d fired.\n", id); |