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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-12-03 08:25:44 +0200 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-12-14 10:20:30 +0200 |
| commit | 31a5a09c1c5c888181e86a951a9a6c3ec27f7642 (patch) | |
| tree | ca3ce5674536203da2dc9da0069d22642263a101 /drivers | |
| parent | 03d6c3b0fa4f5f0379cede079ec828a6c999fe43 (diff) | |
| download | blackbird-op-linux-31a5a09c1c5c888181e86a951a9a6c3ec27f7642.tar.gz blackbird-op-linux-31a5a09c1c5c888181e86a951a9a6c3ec27f7642.zip | |
iwlwifi: don't double free a pointer if no FW was found
In the very unlikely case in which no firmware could be,
found. the same pointer was freed twice. Fix that.
Fixes: 490fefebb6db ("iwlwifi: define the .ucode file format for debug")
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-drv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-drv.c b/drivers/net/wireless/iwlwifi/iwl-drv.c index 38de1513e4de..850b85a47806 100644 --- a/drivers/net/wireless/iwlwifi/iwl-drv.c +++ b/drivers/net/wireless/iwlwifi/iwl-drv.c @@ -1323,10 +1323,10 @@ static void iwl_req_fw_callback(const struct firmware *ucode_raw, void *context) try_again: /* try next, if any */ - kfree(pieces); release_firmware(ucode_raw); if (iwl_request_firmware(drv, false)) goto out_unbind; + kfree(pieces); return; out_free_fw: |
