linux-kernel - [PATCH 22/23] staging: rtl8188eu: remove GlobalDebugLevel variable

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Message-Id: <20210625000756.6313-23-phil@philpotter.co.uk>
Date:   Fri, 25 Jun 2021 01:07:55 +0100
From:   Phillip Potter <phil@...lpotter.co.uk>
To:     gregkh@...uxfoundation.org
Cc:     Larry.Finger@...inger.net, dan.carpenter@...cle.com,
        linux-kernel@...r.kernel.org, linux-staging@...ts.linux.dev
Subject: [PATCH 22/23] staging: rtl8188eu: remove GlobalDebugLevel variable

Remove GlobalDebugLevel variable and all of its uses, as it is now
no longer used anywhere in this driver.

Signed-off-by: Phillip Potter <phil@...lpotter.co.uk>
---
 drivers/staging/rtl8188eu/hal/odm.c           | 2 --
 drivers/staging/rtl8188eu/include/rtw_debug.h | 2 --
 drivers/staging/rtl8188eu/os_dep/os_intfs.c   | 2 --
 3 files changed, 6 deletions(-)

diff --git a/drivers/staging/rtl8188eu/hal/odm.c b/drivers/staging/rtl8188eu/hal/odm.c
index 73b63e2ea0ff..ffc5394d5bb9 100644
--- a/drivers/staging/rtl8188eu/hal/odm.c
+++ b/drivers/staging/rtl8188eu/hal/odm.c
@@ -10,8 +10,6 @@
 #include "odm_precomp.h"
 #include "phy.h"
 
-u32 GlobalDebugLevel;
-
 /* avoid to warn in FreeBSD ==> To DO modify */
 static u32 EDCAParam[HT_IOT_PEER_MAX][3] = {
 	/*  UL			DL */
diff --git a/drivers/staging/rtl8188eu/include/rtw_debug.h b/drivers/staging/rtl8188eu/include/rtw_debug.h
index d6b7975e59d6..0de6d7ba5d8b 100644
--- a/drivers/staging/rtl8188eu/include/rtw_debug.h
+++ b/drivers/staging/rtl8188eu/include/rtw_debug.h
@@ -54,6 +54,4 @@
 #define _module_rtl8712_recv_c_		BIT(30)
 #define _module_rtl8712_led_c_		BIT(31)
 
-extern u32 GlobalDebugLevel;
-
 #endif	/* __RTW_DEBUG_H__ */
diff --git a/drivers/staging/rtl8188eu/os_dep/os_intfs.c b/drivers/staging/rtl8188eu/os_dep/os_intfs.c
index 950d70978856..da372936a64c 100644
--- a/drivers/staging/rtl8188eu/os_dep/os_intfs.c
+++ b/drivers/staging/rtl8188eu/os_dep/os_intfs.c
@@ -140,8 +140,6 @@ static void loadparam(struct adapter *padapter)
 {
 	struct registry_priv *registry_par = &padapter->registrypriv;
 
-	GlobalDebugLevel = rtw_debug;
-
 	memcpy(registry_par->ssid.ssid, "ANY", 3);
 	registry_par->ssid.ssid_length = 3;
 
-- 
2.31.1