Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (200 commits)
  [SCSI] usbstorage: use last_sector_bug flag universally
  [SCSI] libsas: abstract STP task status into a function
  [SCSI] ultrastor: clean up inline asm warnings
  [SCSI] aic7xxx: fix firmware build
  [SCSI] aacraid: fib context lock for management ioctls
  [SCSI] ch: remove forward declarations
  [SCSI] ch: fix device minor number management bug
  [SCSI] ch: handle class_device_create failure properly
  [SCSI] NCR5380: fix section mismatch
  [SCSI] sg: fix /proc/scsi/sg/devices when no SCSI devices
  [SCSI] IB/iSER: add logical unit reset support
  [SCSI] don't use __GFP_DMA for sense buffers if not required
  [SCSI] use dynamically allocated sense buffer
  [SCSI] scsi.h: add macro for enclosure bit of inquiry data
  [SCSI] sd: add fix for devices with last sector access problems
  [SCSI] fix pcmcia compile problem
  [SCSI] aacraid: add Voodoo Lite class of cards.
  [SCSI] aacraid: add new driver features flags
  [SCSI] qla2xxx: Update version number to 8.02.00-k7.
  [SCSI] qla2xxx: Issue correct MBC_INITIALIZE_FIRMWARE command.
  ...

1 files changed, 12 insertions, 2 deletions

diff --git a/drivers/base/attribute_container.c b/drivers/base/attribute_container.c
index d4dfb97de3b0..3b43e8a9f87e 100644
--- a/drivers/base/attribute_container.c
+++ b/drivers/base/attribute_container.c
@@ -320,9 +320,14 @@ attribute_container_add_attrs(struct class_device *classdev)
         struct class_device_attribute **attrs = cont->attrs;
         int i, error;
 
-        if (!attrs)
+        BUG_ON(attrs && cont->grp);
+
+        if (!attrs && !cont->grp)
                 return 0;
 
+        if (cont->grp)
+                return sysfs_create_group(&classdev->kobj, cont->grp);
+
         for (i = 0; attrs[i]; i++) {
                 error = class_device_create_file(classdev, attrs[i]);
                 if (error)
@@ -378,9 +383,14 @@ attribute_container_remove_attrs(struct class_device *classdev)
         struct class_device_attribute **attrs = cont->attrs;
         int i;
 
-        if (!attrs)
+        if (!attrs && !cont->grp)
                 return;
 
+        if (cont->grp) {
+                sysfs_remove_group(&classdev->kobj, cont->grp);
+                return ;
+        }
+
         for (i = 0; attrs[i]; i++)
                 class_device_remove_file(classdev, attrs[i]);
 }