{
void __user *argp = (void __user *)arg;
struct zone_report_args args;
- struct request_queue *q;
struct blk_zone_report rep;
int ret;
if (!argp)
return -EINVAL;
- q = bdev_get_queue(bdev);
- if (!q)
- return -ENXIO;
-
if (!bdev_is_zoned(bdev))
return -ENOTTY;
unsigned int cmd, unsigned long arg)
{
void __user *argp = (void __user *)arg;
- struct request_queue *q;
struct blk_zone_range zrange;
enum req_op op;
int ret;
if (!argp)
return -EINVAL;
- q = bdev_get_queue(bdev);
- if (!q)
- return -ENXIO;
-
if (!bdev_is_zoned(bdev))
return -ENOTTY;