Commit fbd825fc authored by Sebastian Andrzej Siewior's avatar Sebastian Andrzej Siewior Committed by David S. Miller
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net: hsr: Add __packed to struct hsr_sup_tlv. 



Struct hsr_sup_tlv describes HW layout and therefore it needs a __packed
attribute to ensure the compiler does not add any padding.
Due to the size and __packed attribute of the structs that use
hsr_sup_tlv it has no functional impact.

Add __packed to struct hsr_sup_tlv.

Signed-off-by: default avatarSebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 295de650

net/hsr/hsr_main.h

+1 −1
Original line number Diff line number Diff line
@@ -83,7 +83,7 @@ struct hsr_vlan_ethhdr { 
struct hsr_sup_tlv {

	u8		HSR_TLV_type;

	u8		HSR_TLV_length;

};

} __packed;



/* HSR/PRP Supervision Frame data types.

 * Field names as defined in the IEC:2010 standard for HSR.