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path: root/drivers/message/i2o/device.c
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Diffstat (limited to 'drivers/message/i2o/device.c')
-rw-r--r--drivers/message/i2o/device.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/message/i2o/device.c b/drivers/message/i2o/device.c
index eb907e87bc7b..280627ae6cf7 100644
--- a/drivers/message/i2o/device.c
+++ b/drivers/message/i2o/device.c
@@ -401,25 +401,27 @@ static int i2o_device_class_add(struct class_device *cd)
401 401
402 /* create user entries for this device */ 402 /* create user entries for this device */
403 tmp = i2o_iop_find_device(i2o_dev->iop, i2o_dev->lct_data.user_tid); 403 tmp = i2o_iop_find_device(i2o_dev->iop, i2o_dev->lct_data.user_tid);
404 if (tmp) 404 if (tmp && (tmp != i2o_dev))
405 sysfs_create_link(&i2o_dev->device.kobj, &tmp->device.kobj, 405 sysfs_create_link(&i2o_dev->device.kobj, &tmp->device.kobj,
406 "user"); 406 "user");
407 407
408 /* create user entries refering to this device */ 408 /* create user entries refering to this device */
409 list_for_each_entry(tmp, &c->devices, list) 409 list_for_each_entry(tmp, &c->devices, list)
410 if (tmp->lct_data.user_tid == i2o_dev->lct_data.tid) 410 if ((tmp->lct_data.user_tid == i2o_dev->lct_data.tid)
411 && (tmp != i2o_dev))
411 sysfs_create_link(&tmp->device.kobj, 412 sysfs_create_link(&tmp->device.kobj,
412 &i2o_dev->device.kobj, "user"); 413 &i2o_dev->device.kobj, "user");
413 414
414 /* create parent entries for this device */ 415 /* create parent entries for this device */
415 tmp = i2o_iop_find_device(i2o_dev->iop, i2o_dev->lct_data.parent_tid); 416 tmp = i2o_iop_find_device(i2o_dev->iop, i2o_dev->lct_data.parent_tid);
416 if (tmp) 417 if (tmp && (tmp != i2o_dev))
417 sysfs_create_link(&i2o_dev->device.kobj, &tmp->device.kobj, 418 sysfs_create_link(&i2o_dev->device.kobj, &tmp->device.kobj,
418 "parent"); 419 "parent");
419 420
420 /* create parent entries refering to this device */ 421 /* create parent entries refering to this device */
421 list_for_each_entry(tmp, &c->devices, list) 422 list_for_each_entry(tmp, &c->devices, list)
422 if (tmp->lct_data.parent_tid == i2o_dev->lct_data.tid) 423 if ((tmp->lct_data.parent_tid == i2o_dev->lct_data.tid)
424 && (tmp != i2o_dev))
423 sysfs_create_link(&tmp->device.kobj, 425 sysfs_create_link(&tmp->device.kobj,
424 &i2o_dev->device.kobj, "parent"); 426 &i2o_dev->device.kobj, "parent");
425 427