diff options
| author |   Sjur Brændeland <sjur.brandeland@stericsson.com> | 2011-04-11 10:43:51 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2011-04-11 15:08:48 -0700 |
| commit | 4dd820c088d201e526840c9dbc2f0b87a0a41868 (patch) | |
| tree | fac7a3a70bd32df3104ae6f1273a727fb0fa006f /net/caif/cfutill.c | |
| parent | caif: code cleanup (diff) | |
| download | linux-dev-4dd820c088d201e526840c9dbc2f0b87a0a41868.tar.xz linux-dev-4dd820c088d201e526840c9dbc2f0b87a0a41868.zip | |
caif: Don't resend if dev_queue_xmit fails.
If CAIF Link Layer returns an error, we no longer try to re-build the
CAIF packet and resend it. Instead, we simply return any transmission
errors to the socket client.
Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/caif/cfutill.c')
| -rw-r--r-- | net/caif/cfutill.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/net/caif/cfutill.c b/net/caif/cfutill.c index 315c0d601368..98e027db18ed 100644 --- a/net/caif/cfutill.c +++ b/net/caif/cfutill.c @@ -100,10 +100,5 @@ static int cfutill_transmit(struct cflayer *layr, struct cfpkt *pkt) */ info->hdr_len = 1; info->dev_info = &service->dev_info; - ret = layr->dn->transmit(layr->dn, pkt); - if (ret < 0) { - u32 tmp32; - cfpkt_extr_head(pkt, &tmp32, 4); - } - return ret; + return layr->dn->transmit(layr->dn, pkt); } |