diff mbox

[15/25] iwlwifi: mvm: remove unused variable in iwl_mvm_handle_statistics()

Message ID 20170123220350.25305-16-luca@coelho.fi (mailing list archive)
State Accepted
Delegated to: Luca Coelho
Headers show

Commit Message

Luca Coelho Jan. 23, 2017, 10:03 p.m. UTC 
From: Luca Coelho <luciano.coelho@intel.com>

The temperature variable is set but not used in
iwl_mvm_handle_statistics().  Remove it to avoid the following
compiler warning when W=1 is used:

/home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/mvm/rx.c: In function ‘iwl_mvm_handle_rx_statistics’:
/home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/mvm/rx.c:759:6: warning: variable ‘temperature’ set but not used [-Wunused-but-set-variable]
  u32 temperature;
      ^

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/rx.c | 2 --
 1 file changed, 2 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
index 0e60e38b2acf..e16687d5afaa 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
@@ -621,12 +621,10 @@  void iwl_mvm_handle_rx_statistics(struct iwl_mvm *mvm,
 	};
 	int expected_size = iwl_mvm_has_new_rx_api(mvm) ? sizeof(*stats) :
 			    sizeof(struct iwl_notif_statistics_v10);
-	u32 temperature;
 
 	if (iwl_rx_packet_payload_len(pkt) != expected_size)
 		goto invalid;
 
-	temperature = le32_to_cpu(stats->general.radio_temperature);
 	data.mac_id = stats->rx.general.mac_id;
 	data.beacon_filter_average_energy =
 		stats->general.beacon_filter_average_energy;