From: Colin King <colin.king@canonical.com>
To: Stanislav Yakovlev <stas.yakovlev@gmail.com>,
Kalle Valo <kvalo@codeaurora.org>,
"David S . Miller" <davem@davemloft.net>,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ipw2x00: remove redundant assignment to err
Date: Fri, 26 Jul 2019 11:06:14 +0100 [thread overview]
Message-ID: <20190726100614.6924-1-colin.king@canonical.com> (raw)
From: Colin Ian King <colin.king@canonical.com>
Variable err 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>
---
drivers/net/wireless/intel/ipw2x00/ipw2100.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2100.c b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
index 75c0c29d81f0..8dfbaff2d1fe 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
@@ -4413,7 +4413,7 @@ static void ipw2100_kill_works(struct ipw2100_priv *priv)
static int ipw2100_tx_allocate(struct ipw2100_priv *priv)
{
- int i, j, err = -EINVAL;
+ int i, j, err;
void *v;
dma_addr_t p;
--
2.20.1
next reply other threads:[~2019-07-26 10:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-26 10:06 Colin King [this message]
2019-07-26 16:29 ` [PATCH] ipw2x00: remove redundant assignment to err Stanislav Yakovlev
2019-08-06 12:37 ` Kalle Valo
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