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ath10k: align ath10k_htt_txbuf structures

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With W=1 GCC warns:

drivers/net/wireless/ath/ath10k/htt.h:1746:1: warning: alignment 1 of 'struct ath10k_htt_txbuf_32' is less than 4 [-Wpacked-not-aligned]
drivers/net/wireless/ath/ath10k/htt.h:1753:1: warning: alignment 1 of 'struct ath10k_htt_txbuf_64' is less than 4 [-Wpacked-not-aligned]

Fix that by using __align(4). Compile tested only.

Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Kalle Valo 2019-02-11 18:48:08 +02:00
parent db3b6280f5
commit 385bd8816c
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/ath/ath10k/htt.h
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@ -1743,14 +1743,14 @@ struct ath10k_htt_txbuf_32 {
struct ath10k_htc_hdr htc_hdr;
struct htt_cmd_hdr cmd_hdr;
struct htt_data_tx_desc cmd_tx;
} __packed;
} __packed __aligned(4);
struct ath10k_htt_txbuf_64 {
struct htt_data_tx_desc_frag frags[2];
struct ath10k_htc_hdr htc_hdr;
struct htt_cmd_hdr cmd_hdr;
struct htt_data_tx_desc_64 cmd_tx;
} __packed;
} __packed __aligned(4);
struct ath10k_htt {
struct ath10k *ar;