From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Kalle Valo <kvalo@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>
Subject: [PATCH v1 2/2] wireless: ray_cs: Drop useless status variable in parse_addr()
Date: Fri, 3 Jun 2022 19:44:14 +0300 [thread overview]
Message-ID: <20220603164414.48436-2-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20220603164414.48436-1-andriy.shevchenko@linux.intel.com>
The status variable assigned only once and used also only once.
Replace it's usage by actual value.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/net/wireless/ray_cs.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index 9ac371d6cd6c..1f57a0055bbd 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -1645,7 +1645,6 @@ static int parse_addr(char *in_str, UCHAR *out)
{
int i, k;
int len;
- int status;
if (in_str == NULL)
return 0;
@@ -1654,7 +1653,6 @@ static int parse_addr(char *in_str, UCHAR *out)
return 0;
memset(out, 0, ADDRLEN);
- status = 1;
i = 5;
while (len > 0) {
@@ -1672,7 +1670,7 @@ static int parse_addr(char *in_str, UCHAR *out)
if (!i--)
break;
}
- return status;
+ return 1;
}
/*===========================================================================*/
--
2.35.1
next prev parent reply other threads:[~2022-06-03 16:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-03 16:44 [PATCH v1 1/2] wireless: ray_cs: Utilize strnlen() in parse_addr() Andy Shevchenko
2022-06-03 16:44 ` Andy Shevchenko [this message]
2022-06-03 16:50 ` Joe Perches
2022-06-03 17:05 ` Andy Shevchenko
2022-06-08 8:08 ` [v1,1/2] wifi: " Kalle Valo
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