patch 'ethdev: fix cast for C++ compatibility' 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 03/06/22. 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/56d6e5b091b3dff4c9b1471fe2310b7e60dfebfa

Thanks.

Kevin

---
>From 56d6e5b091b3dff4c9b1471fe2310b7e60dfebfa Mon Sep 17 00:00:00 2001
From: Bruce Richardson <bruce.richardson at intel.com>
Date: Tue, 15 Feb 2022 17:30:27 +0000
Subject: [PATCH] ethdev: fix cast for C++ compatibility

[ upstream commit 5ed2a2d4fdb696727b614f881f263851fad8832c ]

C++ does not allow implicit conversion to/from void*,
so we need an explicit cast to allow the driver SDK header
to be included from C++ code.

Fixes: e489007a411c ("ethdev: add generic create/destroy ethdev APIs")

Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>
Acked-by: Tyler Retzlaff <roretzla at linux.microsoft.com>
---
 lib/ethdev/ethdev_pci.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/ethdev/ethdev_pci.h b/lib/ethdev/ethdev_pci.h
index 6130bcbd1f..0549842709 100644
--- a/lib/ethdev/ethdev_pci.h
+++ b/lib/ethdev/ethdev_pci.h
@@ -51,6 +51,7 @@ rte_eth_copy_pci_info(struct rte_eth_dev *eth_dev,
 
 static inline int
-eth_dev_pci_specific_init(struct rte_eth_dev *eth_dev, void *bus_device) {
-	struct rte_pci_device *pci_dev = bus_device;
+eth_dev_pci_specific_init(struct rte_eth_dev *eth_dev, void *bus_device)
+{
+	struct rte_pci_device *pci_dev = (struct rte_pci_device *)bus_device;
 
 	if (!pci_dev)
-- 
2.34.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2022-03-01 10:41:01.774394531 +0000
+++ 0013-ethdev-fix-cast-for-C-compatibility.patch	2022-03-01 10:41:01.248244086 +0000
@@ -1 +1 @@
-From 5ed2a2d4fdb696727b614f881f263851fad8832c Mon Sep 17 00:00:00 2001
+From 56d6e5b091b3dff4c9b1471fe2310b7e60dfebfa Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 5ed2a2d4fdb696727b614f881f263851fad8832c ]
+
@@ -11 +12,0 @@
-Cc: stable at dpdk.org