There are two spaces after return, just keep one. Signed-off-by: Hui Tang <tanghui20@xxxxxxxxxx> --- drivers/crypto/hisilicon/hpre/hpre_crypto.c | 2 +- drivers/crypto/hisilicon/hpre/hpre_main.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/crypto/hisilicon/hpre/hpre_crypto.c b/drivers/crypto/hisilicon/hpre/hpre_crypto.c index d23893a..b312a38 100644 --- a/drivers/crypto/hisilicon/hpre/hpre_crypto.c +++ b/drivers/crypto/hisilicon/hpre/hpre_crypto.c @@ -344,7 +344,7 @@ 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; } diff --git a/drivers/crypto/hisilicon/hpre/hpre_main.c b/drivers/crypto/hisilicon/hpre/hpre_main.c index 264684a..916af3f 100644 --- a/drivers/crypto/hisilicon/hpre/hpre_main.c +++ b/drivers/crypto/hisilicon/hpre/hpre_main.c @@ -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, -- 2.8.1
