diff options
Diffstat (limited to 'drivers/char/hw_random/cavium-rng-vf.c')
| -rw-r--r-- | drivers/char/hw_random/cavium-rng-vf.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/char/hw_random/cavium-rng-vf.c b/drivers/char/hw_random/cavium-rng-vf.c index 066ae0e78d63..dd1007aecb10 100644 --- a/drivers/char/hw_random/cavium-rng-vf.c +++ b/drivers/char/hw_random/cavium-rng-vf.c @@ -57,7 +57,11 @@ static int cavium_rng_probe_vf(struct pci_dev *pdev, return -ENOMEM; } - rng->ops.name = "cavium rng"; + rng->ops.name = devm_kasprintf(&pdev->dev, GFP_KERNEL, + "cavium-rng-%s", dev_name(&pdev->dev)); + if (!rng->ops.name) + return -ENOMEM; + rng->ops.read = cavium_rng_read; rng->ops.quality = 1000; |