powerpc/powernv Adapt opal-elog and opal-dump to new sysfs_remove_file_self
We are currently using sysfs_schedule_callback() which is deprecated
and about to be removed. Switch to the new interface instead.
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/platforms/powernv/opal-elog.c b/arch/powerpc/platforms/powernv/opal-elog.c
index 1d7355b..ef7bc2a 100644
--- a/arch/powerpc/platforms/powernv/opal-elog.c
+++ b/arch/powerpc/platforms/powernv/opal-elog.c
@@ -70,19 +70,14 @@
return sprintf(buf, "ack - acknowledge log message\n");
}
-static void delay_release_kobj(void *kobj)
-{
- kobject_put((struct kobject *)kobj);
-}
-
static ssize_t elog_ack_store(struct elog_obj *elog_obj,
struct elog_attribute *attr,
const char *buf,
size_t count)
{
opal_send_ack_elog(elog_obj->id);
- sysfs_schedule_callback(&elog_obj->kobj, delay_release_kobj,
- &elog_obj->kobj, THIS_MODULE);
+ sysfs_remove_file_self(&elog_obj->kobj, &attr->attr);
+ kobject_put(&elog_obj->kobj);
return count;
}