From: Johannes Berg Date: Sun, 4 Sep 2022 19:29:09 +0000 (+0200) Subject: wifi: mwifiex: fix endian annotations in casts X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=fbe7e18581ef55114258843358727c0cfeaa2860;p=linux.git wifi: mwifiex: fix endian annotations in casts These cause sparse warnings, and since the device generally works in little endian we can assume the code is correct, so just fix the casts accordingly. No binary changes on x86. Signed-off-by: Johannes Berg Reviewed-by: Brian Norris Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20220904212910.3f72609a3825.If4048592701bf04981be1dab18eaaa339b2ea382@changeid --- diff --git a/drivers/net/wireless/marvell/mwifiex/usb.c b/drivers/net/wireless/marvell/mwifiex/usb.c index c2f2ce2a3f95b..d3ab9572e7115 100644 --- a/drivers/net/wireless/marvell/mwifiex/usb.c +++ b/drivers/net/wireless/marvell/mwifiex/usb.c @@ -911,14 +911,14 @@ static int mwifiex_usb_prepare_tx_aggr_skb(struct mwifiex_adapter *adapter, memcpy(payload, skb_tmp->data, skb_tmp->len); if (skb_queue_empty(&port->tx_aggr.aggr_list)) { /* do not padding for last packet*/ - *(u16 *)payload = cpu_to_le16(skb_tmp->len); - *(u16 *)&payload[2] = + *(__le16 *)payload = cpu_to_le16(skb_tmp->len); + *(__le16 *)&payload[2] = cpu_to_le16(MWIFIEX_TYPE_AGGR_DATA_V2 | 0x80); skb_trim(skb_aggr, skb_aggr->len - pad); } else { /* add aggregation interface header */ - *(u16 *)payload = cpu_to_le16(skb_tmp->len + pad); - *(u16 *)&payload[2] = + *(__le16 *)payload = cpu_to_le16(skb_tmp->len + pad); + *(__le16 *)&payload[2] = cpu_to_le16(MWIFIEX_TYPE_AGGR_DATA_V2); } @@ -1097,9 +1097,9 @@ send_aggr_buf: } payload = skb->data; - *(u16 *)&payload[2] = + *(__le16 *)&payload[2] = cpu_to_le16(MWIFIEX_TYPE_AGGR_DATA_V2 | 0x80); - *(u16 *)payload = cpu_to_le16(skb->len); + *(__le16 *)payload = cpu_to_le16(skb->len); skb_send = skb; context = &port->tx_data_list[port->tx_data_ix++]; return mwifiex_usb_construct_send_urb(adapter, port, ep,