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crypto: marvell/octeontx - simplify the return expression of create_sysfs_eng_grps_info() 

Simplify the return expression.

Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Qinglang Miao 2020-09-21 21:10:07 +08:00 committed by Herbert Xu
parent e356c49c6c
commit 5784cfb201
1 changed files with 1 additions and 7 deletions
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8
drivers/crypto/marvell/octeontx/otx_cptpf_ucode.c
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@ -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)