linux-kernel - [PATCH v4 2/4] staging: rtl8192e: Remove unused _rtl92e_wx_get

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Message-ID: <095f311454f36622211293d862c8c7391b09f476.1682257566.git.yogi.kernel@gmail.com>
Date:   Sun, 23 Apr 2023 19:52:37 +0530
From:   Yogesh Hegde <yogi.kernel@...il.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: [PATCH v4 2/4] staging: rtl8192e: Remove unused _rtl92e_wx_get_sens
 function

After removal of rf_set_sens variable, the _rtl92e_wx_get_sens function
always returns an error code.
This commit removes the unused function and the respective ioctl.

Suggested-by: Philipp Hortmann <philipp.g.hortmann@...il.com>
Signed-off-by: Yogesh Hegde <yogi.kernel@...il.com>

Changes in v4:
    1. Split changes into patch series per feedback from
       gregkh@...uxfoundation.org

Changes in v3:
    -- None

Changes in v2:
    -- None

Changes in v1:
    -- None
---
 drivers/staging/rtl8192e/rtl8192e/rtl_wx.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c b/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c
index 06730d3ca6bb..e4a726cd0b31 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c
@@ -803,15 +803,6 @@ static int _rtl92e_wx_get_retry(struct net_device *dev,
 	return 0;
 }
 
-static int _rtl92e_wx_get_sens(struct net_device *dev,
-			       struct iw_request_info *info,
-			       union iwreq_data *wrqu, char *extra)
-{
-	struct r8192_priv *priv = rtllib_priv(dev);
-
-	return -1;
-}
-
 static int _rtl92e_wx_set_sens(struct net_device *dev,
 			       struct iw_request_info *info,
 			       union iwreq_data *wrqu, char *extra)
@@ -1052,7 +1043,6 @@ static iw_handler r8192_wx_handlers[] = {
 	[IW_IOCTL(SIOCSIWMODE)] = _rtl92e_wx_set_mode,
 	[IW_IOCTL(SIOCGIWMODE)] = _rtl92e_wx_get_mode,
 	[IW_IOCTL(SIOCSIWSENS)] = _rtl92e_wx_set_sens,
-	[IW_IOCTL(SIOCGIWSENS)] = _rtl92e_wx_get_sens,
 	[IW_IOCTL(SIOCGIWRANGE)] = _rtl92e_wx_get_range,
 	[IW_IOCTL(SIOCSIWAP)] = _rtl92e_wx_set_wap,
 	[IW_IOCTL(SIOCGIWAP)] = _rtl92e_wx_get_wap,
-- 
2.34.1