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mt76: mt7615: add __aligned(4) to txp structs

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The beginning of the struct is guaranteed to be 4-byte aligned, and this
attribute allows the compiler to generate more efficient code

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2019-12-18 14:24:47 +01:00
parent cd82b0e0ca
commit 13602c9d20
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/mediatek/mt76/mt7615/mac.h
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@ -243,7 +243,7 @@ struct mt7615_txp {
u8 nbuf;
__le32 buf[MT_TXP_MAX_BUF_NUM];
__le16 len[MT_TXP_MAX_BUF_NUM];
} __packed;
} __packed __aligned(4);
struct mt7615_tx_free {
__le16 rx_byte_cnt;
@ -251,7 +251,7 @@ struct mt7615_tx_free {
u8 txd_cnt;
u8 rsv[3];
__le16 token[];
} __packed;
} __packed __aligned(4);
#define MT_TX_FREE_MSDU_ID_CNT GENMASK(6, 0)