diff mbox

[dpdk-dev] librte_sched: fix compile error on unused parameter red

Message ID 1464863290-216968-1-git-send-email-jasvinder.singh@intel.com (mailing list archive)
State Accepted, archived
Delegated to: Thomas Monjalon
Headers

Commit Message

Jasvinder Singh June 2, 2016, 10:28 a.m. UTC 
  This commit fixes the following compile error messages when
CONFIG_RTE_SCHED_RED=n and CONFIG_RTE_SCHED_COLLECT_STATS=y;

rte_sched.c: In function ‘rte_sched_port_update_subport_stats_on_drop’:
rte_sched.c:1090:41: error: unused parameter ‘red’ [-Werror=unused-parameter]
		struct rte_mbuf *pkt, uint32_t red)
                                         ^
rte_sched.c: In function ‘rte_sched_port_update_queue_stats_on_drop’:
rte_sched.c:1116:39: error: unused parameter ‘red’ [-Werror=unused-parameter]
		struct rte_mbuf *pkt, uint32_t red)

Fixes: 4d51afb5cdb6 ("sched: keep track of RED drops")

Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
---
 lib/librte_sched/rte_sched.c | 22 ++++++++++++++++++----
 1 file changed, 18 insertions(+), 4 deletions(-)

Comments

Thomas Monjalon June 14, 2016, 3:20 p.m. UTC | #1 
2016-06-02 11:28, Jasvinder Singh:
> This commit fixes the following compile error messages when
> CONFIG_RTE_SCHED_RED=n and CONFIG_RTE_SCHED_COLLECT_STATS=y;
> 
> rte_sched.c: In function ‘rte_sched_port_update_subport_stats_on_drop’:
> rte_sched.c:1090:41: error: unused parameter ‘red’ [-Werror=unused-parameter]
> 		struct rte_mbuf *pkt, uint32_t red)
>                                          ^
> rte_sched.c: In function ‘rte_sched_port_update_queue_stats_on_drop’:
> rte_sched.c:1116:39: error: unused parameter ‘red’ [-Werror=unused-parameter]
> 		struct rte_mbuf *pkt, uint32_t red)
> 
> Fixes: 4d51afb5cdb6 ("sched: keep track of RED drops")
> 
> Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
> Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>

Applied, thanks
diff mbox

Patch

diff --git a/lib/librte_sched/rte_sched.c b/lib/librte_sched/rte_sched.c
index 1609ea8..8696423 100644
--- a/lib/librte_sched/rte_sched.c
+++ b/lib/librte_sched/rte_sched.c
@@ -1084,10 +1084,17 @@  rte_sched_port_update_subport_stats(struct rte_sched_port *port, uint32_t qindex
 	s->stats.n_bytes_tc[tc_index] += pkt_len;
 }
 
+#ifdef RTE_SCHED_RED
 static inline void
 rte_sched_port_update_subport_stats_on_drop(struct rte_sched_port *port,
-					    uint32_t qindex,
-					    struct rte_mbuf *pkt, uint32_t red)
+						uint32_t qindex,
+						struct rte_mbuf *pkt, uint32_t red)
+#else
+static inline void
+rte_sched_port_update_subport_stats_on_drop(struct rte_sched_port *port,
+						uint32_t qindex,
+						struct rte_mbuf *pkt, __rte_unused uint32_t red)
+#endif
 {
 	struct rte_sched_subport *s = port->subport + (qindex / rte_sched_port_queues_per_subport(port));
 	uint32_t tc_index = (qindex >> 2) & 0x3;
@@ -1110,10 +1117,17 @@  rte_sched_port_update_queue_stats(struct rte_sched_port *port, uint32_t qindex,
 	qe->stats.n_bytes += pkt_len;
 }
 
+#ifdef RTE_SCHED_RED
 static inline void
 rte_sched_port_update_queue_stats_on_drop(struct rte_sched_port *port,
-					  uint32_t qindex,
-					  struct rte_mbuf *pkt, uint32_t red)
+						uint32_t qindex,
+						struct rte_mbuf *pkt, uint32_t red)
+#else
+static inline void
+rte_sched_port_update_queue_stats_on_drop(struct rte_sched_port *port,
+						uint32_t qindex,
+						struct rte_mbuf *pkt, __rte_unused uint32_t red)
+#endif
 {
 	struct rte_sched_queue_extra *qe = port->queue_extra + qindex;
 	uint32_t pkt_len = pkt->pkt_len;