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| author | Thorsten Blum <thorsten.blum@linux.dev> | 2026-06-06 01:11:01 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2026-07-05 13:19:52 +0800 |
| commit | dea300a465ee8e1821f56fe758ab23ce2f118f75 (patch) | |
| tree | 5136dbdbf7a3290f635b8daaa9124d83d5886903 /drivers | |
| parent | 3c6ec632bc90dae0813df2186f681bd3bfce0983 (diff) | |
| download | linux-next-dea300a465ee8e1821f56fe758ab23ce2f118f75.tar.gz linux-next-dea300a465ee8e1821f56fe758ab23ce2f118f75.zip | |
crypto: hisilicon - use 2-arg strscpy where destination size is known
To simplify the code, drop explicit and hard-coded size arguments from
strscpy() where the destination buffer has a fixed size and strscpy()
can automatically determine it using sizeof().
Reviewed-by: Longfang Liu <liulongfang@huawei.com>
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/crypto/hisilicon/qm.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c index a951d2ef7833..c01966a4a33f 100644 --- a/drivers/crypto/hisilicon/qm.c +++ b/drivers/crypto/hisilicon/qm.c @@ -2944,11 +2944,8 @@ static int qm_alloc_uacce(struct hisi_qm *qm) .flags = UACCE_DEV_SVA, .ops = &uacce_qm_ops, }; - int ret; - ret = strscpy(interface.name, dev_driver_string(&pdev->dev), - sizeof(interface.name)); - if (ret < 0) + if (strscpy(interface.name, dev_driver_string(&pdev->dev)) < 0) return -ENAMETOOLONG; uacce = uacce_alloc(&pdev->dev, &interface); |