Commit 53b17c12 authored by Johannes Berg's avatar Johannes Berg Committed by Kalle Valo
Browse files

wifi: cw1200: use get_unaligned_le64() 



Instead of the code here that copies into a variable
first and then flips endianness, which confuses sparse,
just directly use get_unaligned_le64().

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
Signed-off-by: default avatarKalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220904212910.a5c9ea122f0f.If786a66f8fd9d45659cd5a2532cf395e21334453@changeid
parent df8e1af2

drivers/net/wireless/st/cw1200/txrx.c

+1 −2
Original line number Diff line number Diff line
@@ -1142,8 +1142,7 @@ void cw1200_rx_cb(struct cw1200_common *priv, 


	/* Remove TSF from the end of frame */

	if (arg->flags & WSM_RX_STATUS_TSF_INCLUDED) {

		memcpy(&hdr->mactime, skb->data + skb->len - 8, 8);

		hdr->mactime = le64_to_cpu(hdr->mactime);

		hdr->mactime = get_unaligned_le64(skb->data + skb->len - 8);

		if (skb->len >= 8)

			skb_trim(skb, skb->len - 8);

	} else {