sg_finish_rem_req(srp);
retval = count;
free_old_hdr:
- if (old_hdr)
- kfree(old_hdr);
+ kfree(old_hdr);
return retval;
}
sg_sysfs_valid = 0;
unregister_chrdev_region(MKDEV(SCSI_GENERIC_MAJOR, 0),
SG_MAX_DEVS);
- if (sg_dev_arr != NULL) {
- kfree((char *) sg_dev_arr);
- sg_dev_arr = NULL;
- }
+ kfree((char *)sg_dev_arr);
+ sg_dev_arr = NULL;
sg_dev_max = 0;
}