linux-kernel - [PATCH v2 7/8] staging: r8188eu: remove HW_VAR_TX_RPT_MAX

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Date:   Tue, 29 Mar 2022 22:21:40 +0200
From:   Michael Straube <straube.linux@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     Larry.Finger@...inger.net, phil@...lpotter.co.uk,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Michael Straube <straube.linux@...il.com>
Subject: [PATCH v2 7/8] staging: r8188eu: remove HW_VAR_TX_RPT_MAX_MACID from SetHwReg8188EU()

The HW_VAR_TX_RPT_MAX_MACID case in SetHwReg8188EU() just calls
rtw_write8(). Remove HW_VAR_TX_RPT_MAX_MACID from SetHwReg8188EU() and
call rtw_write8() directly. Move the call to a new function to indicate
what it actually does. This is part of the ongoing effort to get rid of
the unwanted hal layer.

Signed-off-by: Michael Straube <straube.linux@...il.com>
---
v2: Moved the code into a function.

 drivers/staging/r8188eu/core/rtw_mlme.c     | 8 +++++++-
 drivers/staging/r8188eu/core/rtw_mlme_ext.c | 3 ++-
 drivers/staging/r8188eu/hal/usb_halinit.c   | 6 ------
 drivers/staging/r8188eu/include/hal_intf.h  | 1 -
 drivers/staging/r8188eu/include/rtw_mlme.h  | 1 +
 5 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_mlme.c b/drivers/staging/r8188eu/core/rtw_mlme.c
index 1d52cfac1999..ee48dfd09fb3 100644
--- a/drivers/staging/r8188eu/core/rtw_mlme.c
+++ b/drivers/staging/r8188eu/core/rtw_mlme.c
@@ -1096,6 +1096,11 @@ void rtw_joinbss_event_callback(struct adapter *adapter, u8 *pbuf)
 
 }
 
+void rtw_set_max_rpt_macid(struct adapter *adapter, u8 macid)
+{
+	rtw_write8(adapter, REG_TX_RPT_CTRL + 1, macid + 1);
+}
+
 static u8 search_max_mac_id(struct adapter *padapter)
 {
 	u8 mac_id;
@@ -1132,7 +1137,8 @@ void rtw_sta_media_status_rpt(struct adapter *adapter, struct sta_info *psta,
 		return;
 
 	macid = search_max_mac_id(adapter);
-	SetHwReg8188EU(adapter, HW_VAR_TX_RPT_MAX_MACID, (u8 *)&macid);
+	rtw_set_max_rpt_macid(adapter, macid);
+
 	/* MACID|OPMODE:1 connect */
 	media_status_rpt = (u16)((psta->mac_id << 8) | mstatus);
 	SetHwReg8188EU(adapter, HW_VAR_H2C_MEDIA_STATUS_RPT, (u8 *)&media_status_rpt);
diff --git a/drivers/staging/r8188eu/core/rtw_mlme_ext.c b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
index 4a9321e6e327..9df87a878121 100644
--- a/drivers/staging/r8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
@@ -6749,7 +6749,8 @@ void mlmeext_joinbss_event_callback(struct adapter *padapter, int join_res)
 
 		/* set per sta rate after updating HT cap. */
 		set_sta_rate(padapter, psta);
-		SetHwReg8188EU(padapter, HW_VAR_TX_RPT_MAX_MACID, (u8 *)&psta->mac_id);
+		rtw_set_max_rpt_macid(padapter, psta->mac_id);
+
 		media_status = (psta->mac_id << 8) | 1; /*   MACID|OPMODE: 1 means connect */
 		SetHwReg8188EU(padapter, HW_VAR_H2C_MEDIA_STATUS_RPT, (u8 *)&media_status);
 	}
diff --git a/drivers/staging/r8188eu/hal/usb_halinit.c b/drivers/staging/r8188eu/hal/usb_halinit.c
index 1b08346f2afd..a3c955e54321 100644
--- a/drivers/staging/r8188eu/hal/usb_halinit.c
+++ b/drivers/staging/r8188eu/hal/usb_halinit.c
@@ -1274,12 +1274,6 @@ void SetHwReg8188EU(struct adapter *Adapter, u8 variable, u8 *val)
 			}
 		}
 		break;
-	case HW_VAR_TX_RPT_MAX_MACID:
-		{
-			u8 maxMacid = *val;
-			rtw_write8(Adapter, REG_TX_RPT_CTRL + 1, maxMacid + 1);
-		}
-		break;
 	case HW_VAR_H2C_MEDIA_STATUS_RPT:
 		rtl8188e_set_FwMediaStatus_cmd(Adapter, (*(__le16 *)val));
 		break;
diff --git a/drivers/staging/r8188eu/include/hal_intf.h b/drivers/staging/r8188eu/include/hal_intf.h
index 8708675c3478..a997bbbae69f 100644
--- a/drivers/staging/r8188eu/include/hal_intf.h
+++ b/drivers/staging/r8188eu/include/hal_intf.h
@@ -33,7 +33,6 @@ enum hw_variables {
 	HW_VAR_ANTENNA_DIVERSITY_SELECT,
 	HW_VAR_FIFO_CLEARN_UP,
 	HW_VAR_RPT_TIMER_SETTING,
-	HW_VAR_TX_RPT_MAX_MACID,
 	HW_VAR_H2C_MEDIA_STATUS_RPT,
 	HW_VAR_CHK_HI_QUEUE_EMPTY,
 };
diff --git a/drivers/staging/r8188eu/include/rtw_mlme.h b/drivers/staging/r8188eu/include/rtw_mlme.h
index 01de253c0376..37d217aaf524 100644
--- a/drivers/staging/r8188eu/include/rtw_mlme.h
+++ b/drivers/staging/r8188eu/include/rtw_mlme.h
@@ -594,6 +594,7 @@ void _rtw_roaming(struct adapter *padapter, struct wlan_network *tgt_network);
 void rtw_set_roaming(struct adapter *adapter, u8 to_roaming);
 u8 rtw_to_roaming(struct adapter *adapter);
 
+void rtw_set_max_rpt_macid(struct adapter *adapter, u8 macid);
 void rtw_sta_media_status_rpt(struct adapter *adapter, struct sta_info *psta,
 			      u32 mstatus);
 
-- 
2.35.1