[Linuxptp-devel] [PATCH 08/14] pmc_common: easy way to set port and broadcast target

[Jiri Benc]

Implement pmc_target_port to set a port number, leaving clock identity
unchanged, and pmc_target_all to set clock identity and port number to all
1's.

Signed-off-by: Jiri Benc <jb...@redhat.com>
---
 pmc_common.c |   12 +++++++++++-
 pmc_common.h |    2 ++
 2 files changed, 13 insertions(+), 1 deletions(-)

diff --git a/pmc_common.c b/pmc_common.c
index 2c75074c8fb7..41385da45209 100644
--- a/pmc_common.c
+++ b/pmc_common.c
@@ -78,7 +78,7 @@ struct pmc *pmc_create(enum transport_type transport_type, 
const char *iface_nam
                goto failed;
        }
        pmc->port_identity.portNumber = 1;
-       memset(&pmc->target, 0xff, sizeof(pmc->target));
+       pmc_target_all(pmc);
 
        pmc->boundary_hops = boundary_hops;
        pmc->domain_number = domain_number;
@@ -325,3 +325,13 @@ int pmc_target(struct pmc *pmc, struct PortIdentity *pid)
        pmc->target = *pid;
        return 0;
 }
+
+void pmc_target_port(struct pmc *pmc, UInteger16 portNumber)
+{
+       pmc->target.portNumber = portNumber;
+}
+
+void pmc_target_all(struct pmc *pmc)
+{
+       memset(&pmc->target, 0xff, sizeof(pmc->target));
+}
diff --git a/pmc_common.h b/pmc_common.h
index 9fcb51da3fd4..9adb9d1dd98b 100644
--- a/pmc_common.h
+++ b/pmc_common.h
@@ -41,5 +41,7 @@ int pmc_send_set_action(struct pmc *pmc, int id, void *data, 
int datasize);
 struct ptp_message *pmc_recv(struct pmc *pmc);
 
 int pmc_target(struct pmc *pmc, struct PortIdentity *pid);
+void pmc_target_port(struct pmc *pmc, UInteger16 portNumber);
+void pmc_target_all(struct pmc *pmc);
 
 #endif
-- 
1.7.6.5


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