scsi: dpt_i2o: Use after free in I2ORESETCMD ioctl

Here is another use after free if we reset the card.  The adpt_hba_reset()
function frees "pHba" on error.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>