[SCSI] fix transport class corner case after rework

If your transport class sets the ATTRIBUTE_CONTAINER_NO_CLASSDEVS flag,
then its configure method never gets called.  This patch fixes that so
that the configure method is called with a NULL classdev.

Also remove a spurious inverted comma in the transport_class comments.

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/base/attribute_container.c b/drivers/base/attribute_container.c
index 62c093db11e6..ebcae5c34133 100644
--- a/drivers/base/attribute_container.c
+++ b/drivers/base/attribute_container.c
@@ -237,6 +237,11 @@ attribute_container_device_trigger(struct device *dev,
                 if (!cont->match(cont, dev))
                         continue;
 
+                if (attribute_container_no_classdevs(cont)) {
+                        fn(cont, dev, NULL);
+                        continue;
+                }
+
                 spin_lock(&cont->containers_lock);
                 list_for_each_entry_safe(ic, tmp, &cont->containers, node) {
                         if (dev == ic->classdev.dev)