From d698b0a09656818beafd8ea7295d7c20bc74f9bc Mon Sep 17 00:00:00 2001
From: YueHaibing <yuehaibing@huawei.com>
Date: Wed, 31 Jul 2019 21:59:53 +0800
Subject: [PATCH] staging: rtl8723bs: remove set but not used variables 'prspbuf' and 'auth'
Git-commit: d698b0a09656818beafd8ea7295d7c20bc74f9bc
Patch-mainline: v5.4-rc1
References: jsc#SLE-13430
Fixes gcc '-Wunused-but-set-variable' warning:
Drivers/staging/rtl8723bs/core/rtw_cmd.c: In function rtw_cmd_thread:
drivers/staging/rtl8723bs/core/rtw_cmd.c:405:16: warning: variable prspbuf set but not used [-Wunused-but-set-variable]
Drivers/staging/rtl8723bs/core/rtw_cmd.c: In function rtw_joinbss_cmd:
drivers/staging/rtl8723bs/core/rtw_cmd.c:771:6: warning: variable auth set but not used [-Wunused-but-set-variable]
They are never used, so can be removed.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190731135953.16784-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/staging/rtl8723bs/core/rtw_cmd.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/rtl8723bs/core/rtw_cmd.c b/drivers/staging/rtl8723bs/core/rtw_cmd.c
index addc55706a3c..c6565b0e502c 100644
--- a/drivers/staging/rtl8723bs/core/rtw_cmd.c
+++ b/drivers/staging/rtl8723bs/core/rtw_cmd.c
@@ -402,7 +402,7 @@ int rtw_cmd_thread(void *context)
{
u8 ret;
struct cmd_obj *pcmd;
- u8 *pcmdbuf, *prspbuf;
+ u8 *pcmdbuf;
unsigned long cmd_start_time;
unsigned long cmd_process_time;
u8 (*cmd_hdl)(struct adapter *padapter, u8 *pbuf);
@@ -414,7 +414,6 @@ int rtw_cmd_thread(void *context)
thread_enter("RTW_CMD_THREAD");
pcmdbuf = pcmdpriv->cmd_buf;
- prspbuf = pcmdpriv->rsp_buf;
pcmdpriv->stop_req = 0;
atomic_set(&(pcmdpriv->cmdthd_running), true);
@@ -768,7 +767,7 @@ int rtw_startbss_cmd(struct adapter *padapter, int flags)
u8 rtw_joinbss_cmd(struct adapter *padapter, struct wlan_network *pnetwork)
{
- u8 *auth, res = _SUCCESS;
+ u8 res = _SUCCESS;
uint t_len = 0;
struct wlan_bssid_ex *psecnetwork;
struct cmd_obj *pcmd;
@@ -825,7 +824,6 @@ u8 rtw_joinbss_cmd(struct adapter *padapter, struct wlan_network *pnetwork)
memcpy(psecnetwork, &pnetwork->network, get_wlan_bssid_ex_sz(&pnetwork->network));
- auth = &psecuritypriv->authenticator_ie[0];
psecuritypriv->authenticator_ie[0] = (unsigned char)psecnetwork->IELength;
if ((psecnetwork->IELength-12) < (256-1)) {
--
2.16.4