Name
i2o_block_ioctl —
Issue device specific ioctl calls.
Synopsis
int i2o_block_ioctl ( | struct block_device * bdev, |
| | fmode_t mode, |
| | unsigned int cmd, |
| | unsigned long arg); |
Arguments
bdev
block device being opened
mode
file open mode
cmd
ioctl command
arg
arg
Description
Handles ioctl request for the block device.
Return 0 on success or negative error on failure.