diff options
Diffstat (limited to 'drivers/lightnvm')
| -rw-r--r-- | drivers/lightnvm/core.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/lightnvm/core.c b/drivers/lightnvm/core.c index fe78bf0fdce5..c1bcac71008c 100644 --- a/drivers/lightnvm/core.c +++ b/drivers/lightnvm/core.c @@ -1311,8 +1311,9 @@ static long nvm_ioctl_get_devices(struct file *file, void __user *arg) strlcpy(info->bmname, "gennvm", sizeof(info->bmname)); i++; - if (i > 31) { - pr_err("max 31 devices can be reported.\n"); + if (i >= ARRAY_SIZE(devices->info)) { + pr_err("max %zd devices can be reported.\n", + ARRAY_SIZE(devices->info)); break; } } |