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Commit 248c9591 authored by Sachin Kamat's avatar Sachin Kamat Committed by Greg Kroah-Hartman
Browse files

staging: rtl8723au: Remove redundant casting in rtw_mlme_ext.c 



Casting value returned by kzalloc is useless.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a06a24d2

drivers/staging/rtl8723au/core/rtw_mlme_ext.c

+10 −17
Original line number Diff line number Diff line
@@ -4873,8 +4873,7 @@ void report_survey_event23a(struct rtw_adapter *padapter, 
	pmlmeext = &padapter->mlmeextpriv;

	pcmdpriv = &padapter->cmdpriv;



	pcmd_obj = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj),

					     GFP_ATOMIC);

	pcmd_obj = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);

	if (!pcmd_obj)

		return;
@@ -4925,8 +4924,7 @@ void report_surveydone_event23a(struct rtw_adapter *padapter) 
	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;

	struct cmd_priv *pcmdpriv = &padapter->cmdpriv;



	pcmd_obj = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj),

					     GFP_ATOMIC);

	pcmd_obj = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);

	if (!pcmd_obj)

		return;
@@ -4970,8 +4968,7 @@ void report_join_res23a(struct rtw_adapter *padapter, int res) 
	struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

	struct cmd_priv *pcmdpriv = &padapter->cmdpriv;



	pcmd_obj = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj),

					     GFP_ATOMIC);

	pcmd_obj = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);

	if (!pcmd_obj)

		return;
@@ -5021,8 +5018,7 @@ void report_del_sta_event23a(struct rtw_adapter *padapter, 
	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;

	struct cmd_priv *pcmdpriv = &padapter->cmdpriv;



	pcmd_obj = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj),

					     GFP_ATOMIC);

	pcmd_obj = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);

	if (!pcmd_obj)

		return;
@@ -5076,8 +5072,7 @@ void report_add_sta_event23a(struct rtw_adapter *padapter, 
	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;

	struct cmd_priv *pcmdpriv = &padapter->cmdpriv;



	pcmd_obj = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj),

					     GFP_ATOMIC);

	pcmd_obj = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);

	if (!pcmd_obj)

		return;
@@ -5493,13 +5488,12 @@ static void survey_timer_hdl(unsigned long data) 
			pmlmeext->scan_abort = false;/* reset */

		}



		ph2c = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj),

			GFP_ATOMIC);

		ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);

		if (!ph2c)

			goto exit_survey_timer_hdl;



		psurveyPara = (struct sitesurvey_parm*)

			kzalloc(sizeof(struct sitesurvey_parm), GFP_ATOMIC);

		psurveyPara = kzalloc(sizeof(struct sitesurvey_parm),

					GFP_ATOMIC);

		if (!psurveyPara) {

			kfree(ph2c);

			goto exit_survey_timer_hdl;
@@ -6173,14 +6167,13 @@ int set_tx_beacon_cmd23a(struct rtw_adapter* padapter) 
	u8 res = _SUCCESS;

	int len_diff = 0;



	ph2c = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);

	ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);

	if (!ph2c) {

		res = _FAIL;

		goto exit;

	}



	ptxBeacon_parm = (struct Tx_Beacon_param *)

		kzalloc(sizeof(struct Tx_Beacon_param), GFP_ATOMIC);

	ptxBeacon_parm = kzalloc(sizeof(struct Tx_Beacon_param), GFP_ATOMIC);

	if (!ptxBeacon_parm) {

		kfree(ph2c);

		res = _FAIL;