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Message-Id: <20210326191357.622683-1-colin.king@canonical.com>
Date: Fri, 26 Mar 2021 19:13:57 +0000
From: Colin King <colin.king@...onical.com>
To: Pawel Laszczak <pawell@...ence.com>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
linux-usb@...r.kernel.org
Cc: kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] usb: cdnsp: remove redundant initialization of variable ret
From: Colin Ian King <colin.king@...onical.com>
The variable ret is being initialized with a value that is
never read and it is being updated later with a new value. The
initialization is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
drivers/usb/cdns3/cdnsp-mem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/cdns3/cdnsp-mem.c b/drivers/usb/cdns3/cdnsp-mem.c
index 7a84e928710e..d87b640e7b49 100644
--- a/drivers/usb/cdns3/cdnsp-mem.c
+++ b/drivers/usb/cdns3/cdnsp-mem.c
@@ -686,7 +686,7 @@ static void cdnsp_free_priv_device(struct cdnsp_device *pdev)
static int cdnsp_alloc_priv_device(struct cdnsp_device *pdev)
{
- int ret = -ENOMEM;
+ int ret;
ret = cdnsp_init_device_ctx(pdev);
if (ret)
--
2.30.2
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