[PATCH] Bugfix: powerpc/eeh: Create eeh sysfs entry in post_init()

[Mike Qiu]

Eeh sysfs entry created must be after EEH_ENABLED been set
in eeh_subsystem_flags.

In PowerNV platform, it try to create sysfs entry before
EEH_ENABLED been set, when boot up. So nothing will be
created for eeh in sysfs.

Signed-off-by: Mike Qiu <qiudayu at linux.vnet.ibm.com>
---
 arch/powerpc/platforms/powernv/eeh-ioda.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/powerpc/platforms/powernv/eeh-ioda.c b/arch/powerpc/platforms/powernv/eeh-ioda.c
index 8ad0c5b..5f95581 100644
--- a/arch/powerpc/platforms/powernv/eeh-ioda.c
+++ b/arch/powerpc/platforms/powernv/eeh-ioda.c
@@ -136,6 +136,9 @@ static int ioda_eeh_post_init(struct pci_controller *hose)
 	struct pnv_phb *phb = hose->private_data;
 	int ret;
 
+	/* Creat sysfs after EEH_ENABLED been set */
+	eeh_add_sysfs_files(hose->bus);
+
 	/* Register OPAL event notifier */
 	if (!ioda_eeh_nb_init) {
 		ret = opal_notifier_register(&ioda_eeh_nb);
-- 
1.8.1.4