From 9f7d65fb39355dc0a384bd44584a6df73fbfb69e Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Thu, 22 Aug 2019 12:37:28 +0100
Subject: [PATCH] rtw88: remove redundant assignment to pointer debugfs_topdir
Git-commit: 9f7d65fb39355dc0a384bd44584a6df73fbfb69e
Patch-mainline: v5.4-rc1
References: jsc#SLE-13430, bsc#1176741
Pointer debugfs_topdir is initialized to a value that is never read
and it is re-assigned later. The initialization is redundant and can
be removed.
Addresses-coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/realtek/rtw88/debug.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/realtek/rtw88/debug.c b/drivers/net/wireless/realtek/rtw88/debug.c
index 383b04c16703..5d235968d475 100644
--- a/drivers/net/wireless/realtek/rtw88/debug.c
+++ b/drivers/net/wireless/realtek/rtw88/debug.c
@@ -672,7 +672,7 @@ static struct rtw_debugfs_priv rtw_debug_priv_rsvd_page = {
void rtw_debugfs_init(struct rtw_dev *rtwdev)
{
- struct dentry *debugfs_topdir = rtwdev->debugfs;
+ struct dentry *debugfs_topdir;
debugfs_topdir = debugfs_create_dir("rtw88",
rtwdev->hw->wiphy->debugfsdir);
--
2.16.4