From: Johannes Berg <johannes.berg@xxxxxxxxx>
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: Johannes Berg <johannes.berg@xxxxxxxxx>
---
Cc: Solomon Peachy <pizza@xxxxxxxxxxxx>
---
drivers/net/wireless/st/cw1200/txrx.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/wireless/st/cw1200/txrx.c b/drivers/net/wireless/st/cw1200/txrx.c
index ab19e0403dc2..6894b919ff94 100644
--- a/drivers/net/wireless/st/cw1200/txrx.c
+++ b/drivers/net/wireless/st/cw1200/txrx.c
@@ -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 {
--
2.37.2
