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crypto: hisilicon/hpre - delete the rudundant space after return

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There are two spaces after return, just keep one.

Signed-off-by: Hui Tang <tanghui20@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Hui Tang 2021-04-10 17:46:59 +08:00 committed by Herbert Xu
parent 44200f2d9b
commit a2035904f0
2 changed files with 3 additions and 3 deletions
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2
drivers/crypto/hisilicon/hpre/hpre_crypto.c
View file

@ -340,7 +340,7 @@ static int hpre_alg_res_post_hf(struct hpre_ctx *ctx, struct hpre_sqe *sqe,
HREE_SQE_DONE_MASK;
if (likely(err == HPRE_NO_HW_ERR && done == HPRE_HW_TASK_DONE))
return 0;
return 0;
return -EINVAL;
}

4
drivers/crypto/hisilicon/hpre/hpre_main.c
View file

@ -472,7 +472,7 @@ static int hpre_clear_enable_write(struct hpre_debugfs_file *file, u32 val)
~HPRE_CTRL_CNT_CLR_CE_BIT) | val;
writel(tmp, qm->io_base + HPRE_CTRL_CNT_CLR_CE);
return 0;
return 0;
}
static u32 hpre_cluster_inqry_read(struct hpre_debugfs_file *file)
@ -494,7 +494,7 @@ static int hpre_cluster_inqry_write(struct hpre_debugfs_file *file, u32 val)
writel(val, qm->io_base + offset + HPRE_CLUSTER_INQURY);
return 0;
return 0;
}
static ssize_t hpre_ctrl_debug_read(struct file *filp, char __user *buf,