linux-kernel - [PATCH 04/17] staging: r8188eu: remove rtw_getrfreg

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Date:   Thu, 23 Sep 2021 21:09:07 +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 04/17] staging: r8188eu: remove rtw_getrfreg_cmd()

Function rtw_getrfreg_cmd() is not used, remove it.

Signed-off-by: Michael Straube <straube.linux@...il.com>
---
 drivers/staging/r8188eu/core/rtw_cmd.c    | 36 -----------------------
 drivers/staging/r8188eu/include/rtw_cmd.h |  1 -
 2 files changed, 37 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_cmd.c b/drivers/staging/r8188eu/core/rtw_cmd.c
index 3a3a56078138..f066858b84c9 100644
--- a/drivers/staging/r8188eu/core/rtw_cmd.c
+++ b/drivers/staging/r8188eu/core/rtw_cmd.c
@@ -605,42 +605,6 @@ u8 rtw_setrfreg_cmd(struct adapter  *padapter, u8 offset, u32 val)
 	return res;
 }
 
-u8 rtw_getrfreg_cmd(struct adapter  *padapter, u8 offset, u8 *pval)
-{
-	struct cmd_obj *ph2c;
-	struct readRF_parm *prdrfparm;
-	struct cmd_priv	*pcmdpriv = &padapter->cmdpriv;
-	u8	res = _SUCCESS;
-
-	ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
-	if (!ph2c) {
-		res = _FAIL;
-		goto exit;
-	}
-
-	prdrfparm = kzalloc(sizeof(struct readRF_parm), GFP_ATOMIC);
-	if (!prdrfparm) {
-		kfree(ph2c);
-		res = _FAIL;
-		goto exit;
-	}
-
-	INIT_LIST_HEAD(&ph2c->list);
-	ph2c->cmdcode = GEN_CMD_CODE(_GetRFReg);
-	ph2c->parmbuf = (unsigned char *)prdrfparm;
-	ph2c->cmdsz =  sizeof(struct readRF_parm);
-	ph2c->rsp = pval;
-	ph2c->rspsz = sizeof(struct readRF_rsp);
-
-	prdrfparm->offset = offset;
-
-	res = rtw_enqueue_cmd(pcmdpriv, ph2c);
-
-exit:
-
-	return res;
-}
-
 void rtw_getbbrfreg_cmdrsp_callback(struct adapter *padapter,  struct cmd_obj *pcmd)
 {
 
diff --git a/drivers/staging/r8188eu/include/rtw_cmd.h b/drivers/staging/r8188eu/include/rtw_cmd.h
index fca02454c8d1..0d5c7ac5aa64 100644
--- a/drivers/staging/r8188eu/include/rtw_cmd.h
+++ b/drivers/staging/r8188eu/include/rtw_cmd.h
@@ -760,7 +760,6 @@ u8 rtw_setdatarate_cmd(struct adapter  *padapter, u8 *rateset);
 u8 rtw_setbasicrate_cmd(struct adapter  *padapter, u8 *rateset);
 u8 rtw_setbbreg_cmd(struct adapter * padapter, u8 offset, u8 val);
 u8 rtw_setrfreg_cmd(struct adapter * padapter, u8 offset, u32 val);
-u8 rtw_getrfreg_cmd(struct adapter * padapter, u8 offset, u8 * pval);
 u8 rtw_setrfintfs_cmd(struct adapter  *padapter, u8 mode);
 u8 rtw_setrttbl_cmd(struct adapter  *padapter, struct setratable_parm *prate_table);
 u8 rtw_getrttbl_cmd(struct adapter  *padapter, struct getratable_rsp *pval);
-- 
2.33.0