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Mon, 09 Feb 2026 19:07:19 -0800 (PST) From: Siwanan Bungtong To: gregkh@linuxfoundation.org Cc: linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Siwanan Bungtong Subject: [PATCH v2 4/7] staging: rtl8723bs: remove unnecessary void * casts in rtw_mlme_ext.c Date: Tue, 10 Feb 2026 10:06:04 +0700 Message-ID: <20260210030607.1430567-5-horstaufmental@gmail.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260210030607.1430567-1-horstaufmental@gmail.com> References: <20260210030607.1430567-1-horstaufmental@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Remove redundant (void *) casts when calling memcpy/memset and other helpers. These casts are unnecessary since C implicitly converts to void * and they only add noise. No functional change. Signed-off-by: Siwanan Bungtong --- drivers/staging/rtl8723bs/core/rtw_mlme_ext.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c b/drivers/stagin= g/rtl8723bs/core/rtw_mlme_ext.c index ac49bfbaa5bb..e6a0f801ee4f 100644 --- a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c +++ b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c @@ -528,7 +528,7 @@ unsigned int OnProbeReq(struct adapter *padapter, union= recv_frame *precv_frame) if (is_valid_p2p_probereq) goto _issue_probersp; =20 - if ((ielen !=3D 0 && false =3D=3D !memcmp((void *)(p+2), (void *)cur->ss= id.ssid, cur->ssid.ssid_length)) + if ((ielen !=3D 0 && false =3D=3D !memcmp((p+2), cur->ssid.ssid, cur->ss= id.ssid_length)) || (ielen =3D=3D 0 && pmlmeinfo->hidden_ssid_mode) ) return _SUCCESS; @@ -794,7 +794,7 @@ unsigned int OnAuth(struct adapter *padapter, union rec= v_frame *precv_frame) } else { /* shared system or auto authentication */ if (seq =3D=3D 1) { /* prepare for the challenging txt... */ - memset((void *)pstat->chg_txt, 78, 128); + memset(pstat->chg_txt, 78, 128); =20 pstat->state &=3D ~WIFI_FW_AUTH_NULL; pstat->state |=3D WIFI_FW_AUTH_STATE; @@ -809,7 +809,7 @@ unsigned int OnAuth(struct adapter *padapter, union rec= v_frame *precv_frame) goto auth_fail; } =20 - if (!memcmp((void *)(p + 2), pstat->chg_txt, 128)) { + if (!memcmp((p + 2), pstat->chg_txt, 128)) { pstat->state &=3D (~WIFI_FW_AUTH_STATE); pstat->state |=3D WIFI_FW_AUTH_SUCCESS; /* challenging txt is correct... */ @@ -896,7 +896,7 @@ unsigned int OnAuthClient(struct adapter *padapter, uni= on recv_frame *precv_fram if (!p) goto authclnt_fail; =20 - memcpy((void *)(pmlmeinfo->chg_txt), (void *)(p + 2), len); + memcpy(pmlmeinfo->chg_txt, p + 2, len); pmlmeinfo->auth_seq =3D 3; issue_auth(padapter, NULL, 0); set_link_timer(pmlmeext, REAUTH_TO); @@ -1010,7 +1010,7 @@ unsigned int OnAssocReq(struct adapter *padapter, uni= on recv_frame *precv_frame) goto OnAssocReqFail; } else { /* check if ssid match */ - if (memcmp((void *)(p+2), cur->ssid.ssid, cur->ssid.ssid_length)) + if (memcmp(p+2, cur->ssid.ssid, cur->ssid.ssid_length)) status =3D WLAN_STATUS_CHALLENGE_FAIL; =20 if (ie_len !=3D cur->ssid.ssid_length) @@ -1349,7 +1349,7 @@ unsigned int OnAssocReq(struct adapter *padapter, uni= on recv_frame *precv_frame) =20 asoc_class2_error: =20 - issue_deauth(padapter, (void *)GetAddr2Ptr(pframe), status); + issue_deauth(padapter, GetAddr2Ptr(pframe), status); =20 return _FAIL; =20 @@ -2736,9 +2736,9 @@ void issue_asocrsp(struct adapter *padapter, unsigned= short status, struct sta_i fctrl =3D &(pwlanhdr->frame_control); *(fctrl) =3D 0; =20 - memcpy((void *)GetAddr1Ptr(pwlanhdr), pstat->hwaddr, ETH_ALEN); - memcpy((void *)GetAddr2Ptr(pwlanhdr), myid(&(padapter->eeprompriv)), ETH_= ALEN); - memcpy((void *)GetAddr3Ptr(pwlanhdr), get_my_bssid(&(pmlmeinfo->network))= , ETH_ALEN); + memcpy(GetAddr1Ptr(pwlanhdr), pstat->hwaddr, ETH_ALEN); + memcpy(GetAddr2Ptr(pwlanhdr), myid(&(padapter->eeprompriv)), ETH_ALEN); + memcpy(GetAddr3Ptr(pwlanhdr), get_my_bssid(&(pmlmeinfo->network)), ETH_AL= EN); =20 =20 SetSeqNum(pwlanhdr, pmlmeext->mgnt_seq); --=20 2.52.0