From: Tom Rix <trix@xxxxxxxxxx> cppcheck reports [drivers/net/wireless/intel/iwlwifi/mvm/rs.c:2686]: (warning) Assignment of function parameter has no effect outside the function. Did you forget dereferencing it? The setting of the 'sta' parameter is not needed. In the if-check that sets it to NULL, mvm_sta is also set to NULL. Then the next statement checks if mvm_sta is NULL and does an early return. So remove setting sta. Signed-off-by: Tom Rix <trix@xxxxxxxxxx> Signed-off-by: Gregory Greenman <gregory.greenman@xxxxxxxxx> --- drivers/net/wireless/intel/iwlwifi/mvm/rs.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c index 1f81dff71bc4..7c976b7f1cd7 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c @@ -2682,7 +2682,6 @@ static void rs_drv_get_rate(void *mvm_r, struct ieee80211_sta *sta, /* if vif isn't initialized mvm doesn't know about * this station, so don't do anything with the it */ - sta = NULL; mvm_sta = NULL; } -- 2.38.1
