linux-kernel - [PATCH 04/11] staging: rtl8723bs: remove unused variables and code block left unused in os_dep/ioctl

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Date:   Fri,  9 Apr 2021 12:01:32 +0200
From:   Fabio Aiuto <fabioaiuto83@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Fabio Aiuto <fabioaiuto83@...il.com>,
        kernel test robot <lkp@...el.com>
Subject: [PATCH 04/11] staging: rtl8723bs: remove unused variables and code block left unused in os_dep/ioctl_linux.c

fix following kernel test robot warnings:

drivers/staging/rtl8723bs/os_dep/ioctl_linux.c:
In function ‘rtw_dbg_port’:
drivers/staging/rtl8723bs/os_dep/ioctl_linux.c:2548:33:
warning: variable ‘preorder_ctrl’ set but
	not used [-Wunused-but-set-variable]
       struct recv_reorder_ctrl *preorder_ctrl;
                                 ^~~~~~~~~~~~~

remove also unnecessary conditional code block.

Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: Fabio Aiuto <fabioaiuto83@...il.com>
---
 drivers/staging/rtl8723bs/os_dep/ioctl_linux.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
index 9735522f9cc8..d70e2d5d51e7 100644
--- a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
@@ -2543,14 +2543,6 @@ static int rtw_dbg_port(struct net_device *dev,
 					break;
 				case 0x05:
 					psta = rtw_get_stainfo(pstapriv, cur_network->network.MacAddress);
-					if (psta) {
-						int i;
-						struct recv_reorder_ctrl *preorder_ctrl;
-
-						for (i = 0; i < 16; i++)
-							preorder_ctrl = &psta->recvreorder_ctrl[i];
-
-					}
 					break;
 				case 0x06:
 					{
-- 
2.20.1