linux-kernel - [PATCH 4/6] staging: r8188eu: remove CAM_empty

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Date:   Sun, 29 Aug 2021 11:25:00 +0200
From:   Michael Straube <straube.linux@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     Larry.Finger@...inger.net, phil@...lpotter.co.uk, martin@...ser.cx,
        fmdefrancesco@...il.com, linux-staging@...ts.linux.dev,
        linux-kernel@...r.kernel.org,
        Michael Straube <straube.linux@...il.com>
Subject: [PATCH 4/6] staging: r8188eu: remove CAM_empty_entry()

Function CAM_empty_entry() is unused, remove it.

Signed-off-by: Michael Straube <straube.linux@...il.com>
---
 drivers/staging/r8188eu/core/rtw_wlan_util.c   | 5 -----
 drivers/staging/r8188eu/include/rtw_mlme_ext.h | 1 -
 2 files changed, 6 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_wlan_util.c b/drivers/staging/r8188eu/core/rtw_wlan_util.c
index bc10a08d01e6..ddc84f6b74e2 100644
--- a/drivers/staging/r8188eu/core/rtw_wlan_util.c
+++ b/drivers/staging/r8188eu/core/rtw_wlan_util.c
@@ -427,11 +427,6 @@ unsigned int decide_wait_for_beacon_timeout(unsigned int bcn_interval)
 		return bcn_interval << 2;
 }
 
-void CAM_empty_entry(struct adapter *Adapter, u8 ucIndex)
-{
-	rtw_hal_set_hwreg(Adapter, HW_VAR_CAM_EMPTY_ENTRY, (u8 *)(&ucIndex));
-}
-
 void invalidate_cam_all(struct adapter *padapter)
 {
 	rtw_hal_set_hwreg(padapter, HW_VAR_CAM_INVALID_ALL, NULL);
diff --git a/drivers/staging/r8188eu/include/rtw_mlme_ext.h b/drivers/staging/r8188eu/include/rtw_mlme_ext.h
index c6b17da73c5f..01f770d02e5f 100644
--- a/drivers/staging/r8188eu/include/rtw_mlme_ext.h
+++ b/drivers/staging/r8188eu/include/rtw_mlme_ext.h
@@ -462,7 +462,6 @@ void write_cam(struct adapter *padapter, u8 entry, u16 ctrl, u8 *mac, u8 *key);
 void clear_cam_entry(struct adapter *padapter, u8 entry);
 
 void invalidate_cam_all(struct adapter *padapter);
-void CAM_empty_entry(struct adapter * Adapter, u8 ucIndex);
 
 int allocate_fw_sta_entry(struct adapter *padapter);
 void flush_all_cam_entry(struct adapter *padapter);
-- 
2.32.0