From: Tang Bin <tangbin@cmss.chinamobile.com>
To: herbert@gondor.apana.org.au, davem@davemloft.net
Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org,
Tang Bin <tangbin@cmss.chinamobile.com>,
Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Subject: [PATCH] crypto: bcm - Remove the unnecessary cast for PTR_ERR().
Date: Sat, 25 Apr 2020 22:22:58 +0800 [thread overview]
Message-ID: <20200425142258.9052-1-tangbin@cmss.chinamobile.com> (raw)
It's not necessary to specify 'int' casting for PTR_ERR().
Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
---
drivers/crypto/bcm/cipher.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/bcm/cipher.c b/drivers/crypto/bcm/cipher.c
index 91db553e6..99ece630f 100644
--- a/drivers/crypto/bcm/cipher.c
+++ b/drivers/crypto/bcm/cipher.c
@@ -4436,7 +4436,7 @@ static int spu_mb_init(struct device *dev)
for (i = 0; i < iproc_priv.spu.num_chan; i++) {
iproc_priv.mbox[i] = mbox_request_channel(mcl, i);
if (IS_ERR(iproc_priv.mbox[i])) {
- err = (int)PTR_ERR(iproc_priv.mbox[i]);
+ err = PTR_ERR(iproc_priv.mbox[i]);
dev_err(dev,
"Mbox channel %d request failed with err %d",
i, err);
--
2.20.1.windows.1
next reply other threads:[~2020-04-25 14:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-25 14:22 Tang Bin [this message]
2020-04-30 5:33 ` [PATCH] crypto: bcm - Remove the unnecessary cast for PTR_ERR() Herbert Xu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200425142258.9052-1-tangbin@cmss.chinamobile.com \
--to=tangbin@cmss.chinamobile.com \
--cc=davem@davemloft.net \
--cc=herbert@gondor.apana.org.au \
--cc=linux-crypto@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=zhangshengju@cmss.chinamobile.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).