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| author | Alexander Aring | 2015-08-10 21:15:59 +0200 |
|---|---|---|
| committer | Marcel Holtmann | 2015-08-10 20:43:07 +0200 |
| commit | 8f8db91840747e95df231f67dfa09eafeb4cc6d0 (patch) | |
| tree | 8380648835dc2ca02c8aa8845d1583a444a7827a /net/ieee802154/6lowpan/tx.c | |
| parent | ieee802154: add ack request default handling (diff) | |
| download | kernel-qcow2-linux-8f8db91840747e95df231f67dfa09eafeb4cc6d0.tar.gz kernel-qcow2-linux-8f8db91840747e95df231f67dfa09eafeb4cc6d0.tar.xz kernel-qcow2-linux-8f8db91840747e95df231f67dfa09eafeb4cc6d0.zip | |
ieee802154: 6lowpan: fix error frag handling
This patch fixes the error handling for lowpan_xmit_fragment by replace
"-PTR_ERR" to "PTR_ERR". PTR_ERR returns already a negative errno code.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/ieee802154/6lowpan/tx.c')
| -rw-r--r-- | net/ieee802154/6lowpan/tx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ieee802154/6lowpan/tx.c b/net/ieee802154/6lowpan/tx.c index 1bf4a304b5c4..f6263fc12340 100644 --- a/net/ieee802154/6lowpan/tx.c +++ b/net/ieee802154/6lowpan/tx.c @@ -112,7 +112,7 @@ lowpan_xmit_fragment(struct sk_buff *skb, const struct ieee802154_hdr *wpan_hdr, frag = lowpan_alloc_frag(skb, frag_hdrlen + len, wpan_hdr); if (IS_ERR(frag)) - return -PTR_ERR(frag); + return PTR_ERR(frag); memcpy(skb_put(frag, frag_hdrlen), frag_hdr, frag_hdrlen); memcpy(skb_put(frag, len), skb_network_header(skb) + offset, len); |