* [PATCH 10/12] mptfusion: Event data alignment with 4 byte.
@ 2010-03-18 13:54 Kashyap, Desai
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From: Kashyap, Desai @ 2010-03-18 13:54 UTC (permalink / raw)
To: linux-scsi; +Cc: James.Bottomley, Eric.Moore, Sathya.Prakash
event_data needs to be 4 byte aligned to makes sure there is no unaligned
memory access take place.
Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
---
diff --git a/drivers/message/fusion/mptsas.h b/drivers/message/fusion/mptsas.h
index 953c2bf..7b249ed 100644
--- a/drivers/message/fusion/mptsas.h
+++ b/drivers/message/fusion/mptsas.h
@@ -110,7 +110,7 @@ struct fw_event_work {
MPT_ADAPTER *ioc;
u32 event;
u8 retries;
- u8 event_data[1];
+ u8 __attribute__((aligned(4))) event_data[1];
};
struct mptsas_discovery_event {
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2010-03-18 13:54 [PATCH 10/12] mptfusion: Event data alignment with 4 byte Kashyap, Desai
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