From: Rajinikanth Pandurangan <rajinikanth.pandurangan@xxxxxxxx>
Description:
Controller BIOS/UEFI driver used to send this request. But for
IBM-Power system there is no BIOS/UEFI driver. So this change is
required for IBM, otherwise controller will be read-only mode.
Changes from V2:
None
Reviewed by:
Mahesh Rajashekhara <Mahesh.Rajashekhara@xxxxxxxx>,
Johannes Thumshirn <jthumshirn@xxxxxxx>
Signed-off-by: Rajinikanth Pandurangan <rajinikanth.pandurangan@xxxxxxxx>
---
drivers/scsi/aacraid/linit.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 3b6e5c6..35dd849 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -1270,8 +1270,11 @@ static int aac_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
shost->max_channel = aac->maximum_num_channels;
else
shost->max_channel = 0;
-
+#if defined(__powerpc__) || defined(__PPC__) || defined(__ppc__)
+ aac_get_config_status(aac, 1);
+#else
aac_get_config_status(aac, 0);
+#endif
aac_get_containers(aac);
list_add(&aac->entry, insert);
--
1.9.3
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