From 36475456f3530491460453baae591b0bfd2e94be Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Fri, 26 Jul 2019 13:48:03 +0100
Subject: [PATCH] staging: rtl8188eu: remove redundant assignment to rtstatus
Git-commit: 36475456f3530491460453baae591b0bfd2e94be
Patch-mainline: v5.4-rc1
References: jsc#SLE-13430
Variable rtstatus 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>
Link: https://lore.kernel.org/r/20190726124803.11349-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/staging/rtl8188eu/hal/rf_cfg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8188eu/hal/rf_cfg.c b/drivers/staging/rtl8188eu/hal/rf_cfg.c
index 739e62dc60e3..47b1bf5a6143 100644
--- a/drivers/staging/rtl8188eu/hal/rf_cfg.c
+++ b/drivers/staging/rtl8188eu/hal/rf_cfg.c
@@ -222,7 +222,7 @@ bool rtl88eu_phy_rf_config(struct adapter *adapt)
{
struct hal_data_8188e *hal_data = adapt->HalData;
u32 u4val = 0;
- bool rtstatus = true;
+ bool rtstatus;
struct bb_reg_def *pphyreg;
pphyreg = &hal_data->PHYRegDef[RF90_PATH_A];
--
2.16.4