diff options
Diffstat (limited to 'drivers/crypto/hisilicon/qm.c')
| -rw-r--r-- | drivers/crypto/hisilicon/qm.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c index 13ccb9e29a2e..9762fd1f299d 100644 --- a/drivers/crypto/hisilicon/qm.c +++ b/drivers/crypto/hisilicon/qm.c @@ -2170,8 +2170,12 @@ static int qm_alloc_uacce(struct hisi_qm *qm) .flags = UACCE_DEV_SVA, .ops = &uacce_qm_ops, }; + int ret; - strncpy(interface.name, pdev->driver->name, sizeof(interface.name)); + ret = strscpy(interface.name, pdev->driver->name, + sizeof(interface.name)); + if (ret < 0) + return -ENAMETOOLONG; uacce = uacce_alloc(&pdev->dev, &interface); if (IS_ERR(uacce)) |