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Subject: Re: [PATCH] ath11k/dp_tx: Remove endian conversion in
 HTT_H2T_MSG_TYPE_RX_RING_SELECTION_CFG
From: Kalle Valo <kvalo@codeaurora.org>
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Date: Thu,  6 Jun 2019 16:36:11 +0000 (UTC)
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To: Vasanthakumar Thiagarajan <vthiagar@codeaurora.org>
Cc: ath11k@lists.infradead.org

Vasanthakumar Thiagarajan <vthiagar@codeaurora.org> wrote:

> With copyengine performing byte-swap when host target endian is different,
> driver should not do any endian conversion over the messages going through
> any of the copyengines. Remove the endian conversion while sending
> HTT_H2T_MSG_TYPE_RX_RING_SELECTION_CFG, this also fixes the below sparse
> warnings.
> 
> drivers/net/wireless/ath/ath11k/dp_tx.c:837:33: warning: incorrect type in assignment (different base types)
> drivers/net/wireless/ath/ath11k/dp_tx.c:837:33:    expected unsigned int [usertype] pkt_type_en_flags0
> drivers/net/wireless/ath/ath11k/dp_tx.c:837:33:    got restricted __le32 [usertype]
> drivers/net/wireless/ath/ath11k/dp_tx.c:838:33: warning: incorrect type in assignment (different base types)
> drivers/net/wireless/ath/ath11k/dp_tx.c:838:33:    expected unsigned int [usertype] pkt_type_en_flags1
> drivers/net/wireless/ath/ath11k/dp_tx.c:838:33:    got restricted __le32 [usertype]
> drivers/net/wireless/ath/ath11k/dp_tx.c:839:33: warning: incorrect type in assignment (different base types)
> drivers/net/wireless/ath/ath11k/dp_tx.c:839:33:    expected unsigned int [usertype] pkt_type_en_flags2
> drivers/net/wireless/ath/ath11k/dp_tx.c:839:33:    got restricted __le32 [usertype]
> drivers/net/wireless/ath/ath11k/dp_tx.c:840:33: warning: incorrect type in assignment (different base types)
> drivers/net/wireless/ath/ath11k/dp_tx.c:840:33:    expected unsigned int [usertype] pkt_type_en_flags3
> drivers/net/wireless/ath/ath11k/dp_tx.c:840:33:    got restricted __le32 [usertype]
> drivers/net/wireless/ath/ath11k/dp_tx.c:841:28: warning: incorrect type in assignment (different base types)
> drivers/net/wireless/ath/ath11k/dp_tx.c:841:28:    expected unsigned int [usertype] rx_filter_tlv
> drivers/net/wireless/ath/ath11k/dp_tx.c:841:28:    got restricted __le32 [usertype]
> 
> Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@codeaurora.org>

Patch applied to ath.git, thanks.

3191e61b1618 ath11k/dp_tx: Remove endian conversion in HTT_H2T_MSG_TYPE_RX_RING_SELECTION_CFG

-- 
https://patchwork.kernel.org/patch/10972749/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches


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