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Staging: rtl8723bs: core: Remove typecast in kfree 

Remove typecast in kfree, as per definition of kfree in
include/linux/slab.h#L144, the parameter type of kfree is void*, and
hence C compiler casts any pointer type to void*.

Signed-off-by: Madhumitha Prabakaran <madhumithabiw@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Madhumitha Prabakaran 2019-04-01 17:26:21 -05:00 committed by Greg Kroah-Hartman
parent b7987debe3
commit 8f24f505fc
1 changed files with 11 additions and 11 deletions
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22
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
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@ -816,7 +816,7 @@ unsigned int OnBeacon(struct adapter *padapter, union recv_frame *precv_frame)
update_network(&(pmlmepriv->cur_network.network), pbss, padapter, true);
rtw_get_bcn_info(&(pmlmepriv->cur_network));
}
kfree((u8 *)pbss);
kfree(pbss);
}
/* check the vendor of the assoc AP */
@ -5043,7 +5043,7 @@ void report_survey_event(struct adapter *padapter, union recv_frame *precv_frame
cmdsz = (sizeof(struct survey_event) + sizeof(struct C2HEvent_Header));
pevtcmd = rtw_zmalloc(cmdsz);
if (pevtcmd == NULL) {
kfree((u8 *)pcmd_obj);
kfree(pcmd_obj);
return;
}
@ -5064,8 +5064,8 @@ void report_survey_event(struct adapter *padapter, union recv_frame *precv_frame
psurvey_evt = (struct survey_event *)(pevtcmd + sizeof(struct C2HEvent_Header));
if (collect_bss_info(padapter, precv_frame, (struct wlan_bssid_ex *)&psurvey_evt->bss) == _FAIL) {
kfree((u8 *)pcmd_obj);
kfree((u8 *)pevtcmd);
kfree(pcmd_obj);
kfree(pevtcmd);
return;
}
@ -5096,7 +5096,7 @@ void report_surveydone_event(struct adapter *padapter)
cmdsz = (sizeof(struct surveydone_event) + sizeof(struct C2HEvent_Header));
pevtcmd = rtw_zmalloc(cmdsz);
if (pevtcmd == NULL) {
kfree((u8 *)pcmd_obj);
kfree(pcmd_obj);
return;
}
@ -5143,7 +5143,7 @@ void report_join_res(struct adapter *padapter, int res)
cmdsz = (sizeof(struct joinbss_event) + sizeof(struct C2HEvent_Header));
pevtcmd = rtw_zmalloc(cmdsz);
if (pevtcmd == NULL) {
kfree((u8 *)pcmd_obj);
kfree(pcmd_obj);
return;
}
@ -5194,7 +5194,7 @@ void report_wmm_edca_update(struct adapter *padapter)
cmdsz = (sizeof(struct wmm_event) + sizeof(struct C2HEvent_Header));
pevtcmd = rtw_zmalloc(cmdsz);
if (pevtcmd == NULL) {
kfree((u8 *)pcmd_obj);
kfree(pcmd_obj);
return;
}
@ -5241,7 +5241,7 @@ void report_del_sta_event(struct adapter *padapter, unsigned char *MacAddr, unsi
cmdsz = (sizeof(struct stadel_event) + sizeof(struct C2HEvent_Header));
pevtcmd = rtw_zmalloc(cmdsz);
if (pevtcmd == NULL) {
kfree((u8 *)pcmd_obj);
kfree(pcmd_obj);
return;
}
@ -5296,7 +5296,7 @@ void report_add_sta_event(struct adapter *padapter, unsigned char *MacAddr, int
cmdsz = (sizeof(struct stassoc_event) + sizeof(struct C2HEvent_Header));
pevtcmd = rtw_zmalloc(cmdsz);
if (pevtcmd == NULL) {
kfree((u8 *)pcmd_obj);
kfree(pcmd_obj);
return;
}
@ -5822,7 +5822,7 @@ void survey_timer_hdl(struct timer_list *t)
psurveyPara = rtw_zmalloc(sizeof(struct sitesurvey_parm));
if (psurveyPara == NULL) {
kfree((unsigned char *)ph2c);
kfree(ph2c);
goto exit_survey_timer_hdl;
}
@ -6589,7 +6589,7 @@ u8 set_tx_beacon_cmd(struct adapter *padapter)
ptxBeacon_parm = rtw_zmalloc(sizeof(struct Tx_Beacon_param));
if (ptxBeacon_parm == NULL) {
kfree((unsigned char *)ph2c);
kfree(ph2c);
res = _FAIL;
goto exit;
}