[S390] dasd: sync after async probe
Some functions called as a late_initcall depend on completely
initialized devices. Since commit
f3445a1a656bc26b07946cc6d20de1ef07c8d116 the dasd driver uses the
new async framework and relies on the fact that synchronization is
done in prepare_namespace which is called after the late_initcalls.
Fix this by calling async_synchronize_full at the end of the related
init functions.
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c
index c4e8181..216c09b 100644
--- a/drivers/s390/block/dasd_eckd.c
+++ b/drivers/s390/block/dasd_eckd.c
@@ -3277,8 +3277,14 @@
static int __init
dasd_eckd_init(void)
{
+ int ret;
+
ASCEBC(dasd_eckd_discipline.ebcname, 4);
- return ccw_driver_register(&dasd_eckd_driver);
+ ret = ccw_driver_register(&dasd_eckd_driver);
+ if (!ret)
+ wait_for_device_probe();
+
+ return ret;
}
static void __exit