When phc2sys is started before ptp4l or it is interrupted before ptp4l has
a chance to reply to its query, the "uds: sendto failed: Connection refused"
message is output. This is not an interesting message.
Also, don't output the "failed to send message" error from pmc_send, as
all transports output errors in their send routine.
Signed-off-by: Jiri Benc
---
pmc_common.c | 10 +++---
uds.c|2 +-
2 files changed, 4 insertions(+), 8 deletions(-)
diff --git a/pmc_common.c b/pmc_common.c
index a7201f92454d..2c75074c8fb7 100644
--- a/pmc_common.c
+++ b/pmc_common.c
@@ -143,18 +143,14 @@ static struct ptp_message *pmc_message(struct pmc *pmc,
uint8_t action)
static int pmc_send(struct pmc *pmc, struct ptp_message *msg, int pdulen)
{
- int cnt, err;
+ int err;
+
err = msg_pre_send(msg);
if (err) {
pr_err("msg_pre_send failed");
return -1;
}
- cnt = transport_send(pmc->transport, &pmc->fdarray, 0, msg);
- if (cnt < 0) {
- pr_err("failed to send message");
- return -1;
- }
- return 0;
+ return transport_send(pmc->transport, &pmc->fdarray, 0, msg);
}
static int pmc_tlv_datalen(struct pmc *pmc, int id)
diff --git a/uds.c b/uds.c
index e88b333e4f00..e98e32c0351d 100644
--- a/uds.c
+++ b/uds.c
@@ -111,7 +111,7 @@ static int uds_send(struct transport *t, struct fdarray
*fda, int event,
addr = &uds->address;
cnt = sendto(fd, buf, buflen, 0, &addr->sa, addr->len);
- if (cnt <= 0) {
+ if (cnt <= 0 && errno != ECONNREFUSED) {
pr_err("uds: sendto failed: %m");
}
return cnt;
--
1.7.6.5
--
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