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Subject[PATCH 04/11] scsi: hisi_sas: fix PI memory size
Date
From: Xiang Chen <chenxiang66@hisilicon.com>

There are 28 bytes of protection information record of SSP for
v3 hw, 16 bytes for v2 hw, and probably 24 for v1 hw (forgotten
now).

So use a value big enough in hisi_sas_command_table_ssp.prot to
cover all cases.

Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: John Garry <john.garry@huawei.com>
---
drivers/scsi/hisi_sas/hisi_sas.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/hisi_sas/hisi_sas.h b/drivers/scsi/hisi_sas/hisi_sas.h
index 147cfaf..04a40c4 100644
--- a/drivers/scsi/hisi_sas/hisi_sas.h
+++ b/drivers/scsi/hisi_sas/hisi_sas.h
@@ -410,7 +410,7 @@ struct hisi_sas_command_table_ssp {
union {
struct {
struct ssp_command_iu task;
- u32 prot[6];
+ u32 prot[7];
};
struct ssp_tmf_iu ssp_task;
struct xfer_rdy_iu xfer_rdy;
--
1.9.1
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