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| author | Luca Coelho <luciano.coelho@intel.com> | 2016-11-09 10:02:46 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-01-26 09:39:02 +0200 |
| commit | 758d1a8a8af04c70addb26761796019df267f420 (patch) | |
| tree | 43fc416770bede6f9df45887b1202f00cc0ebceb /drivers/usb | |
| parent | a43ae1de13f48831a3bd530e419f43390f3ba3c4 (diff) | |
iwlwifi: mvm: mark ret as maybe_unused in iwl_dbgfs_fw_restart_write()
The value returned from iwl_mvm_send_cmd_pdu() in this function is not
used and always returns an error (which is the whole point of the
call). Tag the ret variable with __maybe_unused to avoid this compile
warning when W=1 is used:
/home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c: In function ‘iwl_dbgfs_fw_restart_write’:
/home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c:875:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]
int ret;
^
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/usb')
0 files changed, 0 insertions, 0 deletions