projects
/
deliverable
/
linux.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
cfa626c
)
mac802154: tx: cleanup crc calculation
author
Alexander Aring
<alex.aring@gmail.com>
Sun, 26 Oct 2014 08:37:11 +0000
(09:37 +0100)
committer
Marcel Holtmann
<marcel@holtmann.org>
Sun, 26 Oct 2014 16:24:05 +0000
(17:24 +0100)
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
net/mac802154/tx.c
patch
|
blob
|
blame
|
history
diff --git
a/net/mac802154/tx.c
b/net/mac802154/tx.c
index d39c7d946bc38c7f73561ea7c0e3c63043f937c8..70fd22632cf659dba7fbf06b0dab3d065fb6fb57 100644
(file)
--- a/
net/mac802154/tx.c
+++ b/
net/mac802154/tx.c
@@
-84,11
+84,9
@@
mac802154_tx(struct ieee802154_local *local, struct sk_buff *skb)
mac802154_monitors_rx(local, skb);
if (!(local->hw.flags & IEEE802154_HW_OMIT_CKSUM)) {
- u16 crc = crc_ccitt(0, skb->data, skb->len);
- u8 *data = skb_put(skb, 2);
+ __le16 crc = cpu_to_le16(crc_ccitt(0, skb->data, skb->len));
- data[0] = crc & 0xff;
- data[1] = crc >> 8;
+ memcpy(skb_put(skb, 2), &crc, 2);
}
if (skb_cow_head(skb, local->hw.extra_tx_headroom))
This page took
0.024606 seconds
and
5
git commands to generate.