From: Qinglang Miao <miaoqinglang@huawei.com>
To: Boris Brezillon <bbrezillon@kernel.org>,
Arnaud Ebalard <arno@natisbad.org>,
Srujana Challa <schalla@marvell.com>,
Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>,
<linux-crypto@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Qinglang Miao <miaoqinglang@huawei.com>
Subject: [PATCH -next] crypto: marvell/octeontx - simplify the return expression of create_sysfs_eng_grps_info()
Date: Mon, 21 Sep 2020 21:10:07 +0800 [thread overview]
Message-ID: <20200921131007.91145-1-miaoqinglang@huawei.com> (raw)
Simplify the return expression.
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
---
drivers/crypto/marvell/octeontx/otx_cptpf_ucode.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/crypto/marvell/octeontx/otx_cptpf_ucode.c b/drivers/crypto/marvell/octeontx/otx_cptpf_ucode.c
index cc103b1bc..40b482198 100644
--- a/drivers/crypto/marvell/octeontx/otx_cptpf_ucode.c
+++ b/drivers/crypto/marvell/octeontx/otx_cptpf_ucode.c
@@ -824,18 +824,12 @@ static ssize_t eng_grp_info_show(struct device *dev,
static int create_sysfs_eng_grps_info(struct device *dev,
struct otx_cpt_eng_grp_info *eng_grp)
{
- int ret;
-
eng_grp->info_attr.show = eng_grp_info_show;
eng_grp->info_attr.store = NULL;
eng_grp->info_attr.attr.name = eng_grp->sysfs_info_name;
eng_grp->info_attr.attr.mode = 0440;
sysfs_attr_init(&eng_grp->info_attr.attr);
- ret = device_create_file(dev, &eng_grp->info_attr);
- if (ret)
- return ret;
-
- return 0;
+ return device_create_file(dev, &eng_grp->info_attr);
}
static void ucode_unload(struct device *dev, struct otx_cpt_ucode *ucode)
--
2.23.0
next reply other threads:[~2020-09-21 13:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-21 13:10 Qinglang Miao [this message]
2020-10-02 11:54 ` Herbert Xu
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