linux-kernel - [PATCH v2 6/6] staging: r8188eu: Remove more empty routines

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Mon,  2 Aug 2021 14:27:21 -0500
From:   Larry Finger <Larry.Finger@...inger.net>
To:     gregkh@...uxfoundation.org
Cc:     phil@...lpotter.co.uk, linux-staging@...ts.linux.dev,
        linux-kernel@...r.kernel.org,
        Larry Finger <Larry.Finger@...inger.net>
Subject: [PATCH v2 6/6] staging: r8188eu: Remove more empty routines

After removing some empty routines in os_dep/osdep_service.c, new routines
become empty. These include rtw_mfree_stainfo(),
_rtw_free_sta_xmit_priv_lock(), and rtw_mfree_recv_priv_lock.

Signed-off-by: Larry Finger <Larry.Finger@...inger.net>
---
v2 - no change
---
 drivers/staging/r8188eu/core/rtw_recv.c    |  6 ------
 drivers/staging/r8188eu/core/rtw_sta_mgt.c | 18 ------------------
 2 files changed, 24 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_recv.c b/drivers/staging/r8188eu/core/rtw_recv.c
index a4cb08d41b8c..7f12b494b949 100644
--- a/drivers/staging/r8188eu/core/rtw_recv.c
+++ b/drivers/staging/r8188eu/core/rtw_recv.c
@@ -96,18 +96,12 @@ int _rtw_init_recv_priv(struct recv_priv *precvpriv, struct adapter *padapter)
 	return res;
 }
 
-static void rtw_mfree_recv_priv_lock(struct recv_priv *precvpriv)
-{
-}
-
 void _rtw_free_recv_priv (struct recv_priv *precvpriv)
 {
 	struct adapter	*padapter = precvpriv->adapter;
 
 	rtw_free_uc_swdec_pending_queue(padapter);
 
-	rtw_mfree_recv_priv_lock(precvpriv);
-
 	rtw_os_recv_resource_free(precvpriv);
 
 	vfree(precvpriv->pallocated_frame_buf);
diff --git a/drivers/staging/r8188eu/core/rtw_sta_mgt.c b/drivers/staging/r8188eu/core/rtw_sta_mgt.c
index 29df34fd74f1..f60cd4420ea4 100644
--- a/drivers/staging/r8188eu/core/rtw_sta_mgt.c
+++ b/drivers/staging/r8188eu/core/rtw_sta_mgt.c
@@ -127,24 +127,6 @@ inline struct sta_info *rtw_get_stainfo_by_offset(struct sta_priv *stapriv, int
 	return (struct sta_info *)(stapriv->pstainfo_buf + offset * sizeof(struct sta_info));
 }
 
-void	_rtw_free_sta_xmit_priv_lock(struct sta_xmit_priv *psta_xmitpriv);
-void	_rtw_free_sta_xmit_priv_lock(struct sta_xmit_priv *psta_xmitpriv)
-{
-}
-
-static void	_rtw_free_sta_recv_priv_lock(struct sta_recv_priv *psta_recvpriv)
-{
-}
-
-void rtw_mfree_stainfo(struct sta_info *psta);
-void rtw_mfree_stainfo(struct sta_info *psta)
-{
-
-	_rtw_free_sta_xmit_priv_lock(&psta->sta_xmitpriv);
-	_rtw_free_sta_recv_priv_lock(&psta->sta_recvpriv);
-
-}
-
 /*  this function is used to free the memory of lock || sema for all stainfos */
 void rtw_mfree_all_stainfo(struct sta_priv *pstapriv);
 void rtw_mfree_all_stainfo(struct sta_priv *pstapriv)
-- 
2.32.0