patch 'eventdev: fix C++ include' has been queued to stable release 21.11.1

[Kevin Traynor]

Hi,

FYI, your patch has been queued to stable release 21.11.1

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 02/26/22. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Queued patches are on a temporary branch at:
https://github.com/kevintraynor/dpdk-stable

This queued commit can be viewed at:
https://github.com/kevintraynor/dpdk-stable/commit/3668e548281723fefea3f0fbabf8805033ec4555

Thanks.

Kevin

---
>From 3668e548281723fefea3f0fbabf8805033ec4555 Mon Sep 17 00:00:00 2001
From: Bruce Richardson <bruce.richardson at intel.com>
Date: Thu, 10 Feb 2022 15:42:34 +0000
Subject: [PATCH] eventdev: fix C++ include

[ upstream commit 153e7d88133cf30e6a042e92dcc6a8a0acfe7a62 ]

The eventdev headers had issues when used from C++

* Missing closing "}" for the extern "C" block
* No automatic casting to/from void *

Fixes: a6562f6d6f8e ("eventdev: introduce event timer adapter")
Fixes: 32e326869ed6 ("eventdev: add tracepoints")

Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>
Acked-by: Jerin Jacob <jerinj at marvell.com>
---
 lib/eventdev/rte_event_timer_adapter.h | 4 ++++
 lib/eventdev/rte_eventdev.h            | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/eventdev/rte_event_timer_adapter.h b/lib/eventdev/rte_event_timer_adapter.h
index 1551741820..e68d02da72 100644
--- a/lib/eventdev/rte_event_timer_adapter.h
+++ b/lib/eventdev/rte_event_timer_adapter.h
@@ -679,3 +679,7 @@ rte_event_timer_cancel_burst(const struct rte_event_timer_adapter *adapter,
 }
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* __RTE_EVENT_TIMER_ADAPTER_H__ */
diff --git a/lib/eventdev/rte_eventdev.h b/lib/eventdev/rte_eventdev.h
index eef47d8acc..25fb7c89dd 100644
--- a/lib/eventdev/rte_eventdev.h
+++ b/lib/eventdev/rte_eventdev.h
@@ -1806,5 +1806,5 @@ __rte_event_enqueue_burst(uint8_t dev_id, uint8_t port_id,
 	}
 #endif
-	rte_eventdev_trace_enq_burst(dev_id, port_id, ev, nb_events, fn);
+	rte_eventdev_trace_enq_burst(dev_id, port_id, ev, nb_events, (void *)fn);
 	/*
 	 * Allow zero cost non burst mode routine invocation if application
-- 
2.34.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2022-02-21 15:22:47.809131620 +0000
+++ 0149-eventdev-fix-C-include.patch	2022-02-21 15:22:44.302704601 +0000
@@ -1 +1 @@
-From 153e7d88133cf30e6a042e92dcc6a8a0acfe7a62 Mon Sep 17 00:00:00 2001
+From 3668e548281723fefea3f0fbabf8805033ec4555 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 153e7d88133cf30e6a042e92dcc6a8a0acfe7a62 ]
+
@@ -13 +14,0 @@
-Cc: stable at dpdk.org