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staging: vt6656: rxtx.h always pack BEACON_BUFFER/TX_BUFFER

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All structure members of BEACON_BUFFER/TX_BUFFER should be packed.

Only the first 4 members of these structures are live.

The forth member is referenced at run-time by packed structures.
typedef struct tagSTxBufHead
typedef struct tagSTxShortBufHead
in desc.h

If these structures are not packed the alignment of these members
will be wrong.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley 2013-08-13 19:47:08 +01:00 committed by Greg Kroah-Hartman
parent 95b20b8b06
commit 629a9e6573
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/vt6656/rxtx.h
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@ -609,7 +609,7 @@ typedef struct tagSTX_BUFFER
// Actual message
TX_BUFFER_CONTAINER BufferHeader;
} TX_BUFFER, *PTX_BUFFER;
} __packed TX_BUFFER, *PTX_BUFFER;
//
// Remote NDIS message format
@ -626,7 +626,7 @@ typedef struct tagSBEACON_BUFFER
// Actual message
TX_BUFFER_CONTAINER BufferHeader;
} BEACON_BUFFER, *PBEACON_BUFFER;
} __packed BEACON_BUFFER, *PBEACON_BUFFER;
void vDMA0_tx_80211(struct vnt_private *, struct sk_buff *skb);
int nsDMA_tx_packet(struct vnt_private *, u32 uDMAIdx, struct sk_buff *skb);