From 9d04516310aaef3970c642a54531a52123001178 Mon Sep 17 00:00:00 2001 From: Mike Christie Date: Fri, 24 Jun 2011 15:11:52 -0500 Subject: [SCSI] iscsi_boot_sysfs: have this module check for null on destruction This moves the check for NULL boot_sets to the iscsi_boot_sysfs module instead of having the drivers do it. Signed-off-by: Mike Christie Signed-off-by: James Bottomley --- drivers/scsi/iscsi_boot_sysfs.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/scsi/iscsi_boot_sysfs.c') diff --git a/drivers/scsi/iscsi_boot_sysfs.c b/drivers/scsi/iscsi_boot_sysfs.c index df6bff7366c..4274ce93d8f 100644 --- a/drivers/scsi/iscsi_boot_sysfs.c +++ b/drivers/scsi/iscsi_boot_sysfs.c @@ -472,6 +472,9 @@ void iscsi_boot_destroy_kset(struct iscsi_boot_kset *boot_kset) { struct iscsi_boot_kobj *boot_kobj, *tmp_kobj; + if (!boot_kset) + return; + list_for_each_entry_safe(boot_kobj, tmp_kobj, &boot_kset->kobj_list, list) iscsi_boot_remove_kobj(boot_kobj); -- cgit v1.2.3