lkml.org 
[lkml]   [2019]   [Jul]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] staging: rtl8188eu: remove redundant assignment to variable rtstatus
Date
From: Colin Ian King <colin.king@canonical.com>

Variable rtstatus is being initialized with a value that is never read
and rtstatus is being re-assigned a little later on. The assignment is
redundant and hence can be removed. Also, make rtstatus a bool to
match the function return type.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/staging/rtl8188eu/hal/bb_cfg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8188eu/hal/bb_cfg.c b/drivers/staging/rtl8188eu/hal/bb_cfg.c
index 11e0bb9c67d7..51882858fcf0 100644
--- a/drivers/staging/rtl8188eu/hal/bb_cfg.c
+++ b/drivers/staging/rtl8188eu/hal/bb_cfg.c
@@ -653,7 +653,7 @@ static bool config_parafile(struct adapter *adapt)

bool rtl88eu_phy_bb_config(struct adapter *adapt)
{
- int rtstatus = true;
+ bool rtstatus;
u32 regval;
u8 crystal_cap;

--
2.20.1
\
 
 \ /
  Last update: 2019-07-31 11:47    [W:0.121 / U:0.108 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site