patch 'table: fix C++ include' has been queued to stable release 20.11.5

[luca.boccassi at gmail.com]

Hi,

FYI, your patch has been queued to stable release 20.11.5

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 02/20/22. 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/bluca/dpdk-stable

This queued commit can be viewed at:
https://github.com/bluca/dpdk-stable/commit/b6dd9d6b2c8c2a91b9790378d6e46d21d26e16fc

Thanks.

Luca Boccassi

---
>From b6dd9d6b2c8c2a91b9790378d6e46d21d26e16fc Mon Sep 17 00:00:00 2001
From: Bruce Richardson <bruce.richardson at intel.com>
Date: Thu, 10 Feb 2022 15:42:37 +0000
Subject: [PATCH] table: fix C++ include

[ upstream commit 097ea8e274440919433cd932ec7a1b2f3956180b ]

Since C++ doesn't support automatic casting from void * to other types,
we need to explicitly add the casts to any header files in DPDK.

Fixes: ea7be0a0386e ("lib/librte_table: add hash function headers")

Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>
---
 lib/librte_table/rte_table_hash_func.h | 32 +++++++++++++-------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/lib/librte_table/rte_table_hash_func.h b/lib/librte_table/rte_table_hash_func.h
index c4c35cc06a..a962ec2f68 100644
--- a/lib/librte_table/rte_table_hash_func.h
+++ b/lib/librte_table/rte_table_hash_func.h
@@ -58,8 +58,8 @@ static inline uint64_t
 rte_table_hash_crc_key8(void *key, void *mask, __rte_unused uint32_t key_size,
 	uint64_t seed)
 {
-	uint64_t *k = key;
-	uint64_t *m = mask;
+	uint64_t *k = (uint64_t *)key;
+	uint64_t *m = (uint64_t *)mask;
 	uint64_t crc0;
 
 	crc0 = rte_crc32_u64(seed, k[0] & m[0]);
@@ -72,8 +72,8 @@ static inline uint64_t
 rte_table_hash_crc_key16(void *key, void *mask, __rte_unused uint32_t key_size,
 	uint64_t seed)
 {
-	uint64_t *k = key;
-	uint64_t *m = mask;
+	uint64_t *k = (uint64_t *)key;
+	uint64_t *m = (uint64_t *)mask;
 	uint64_t k0, crc0, crc1;
 
 	k0 = k[0] & m[0];
@@ -91,8 +91,8 @@ static inline uint64_t
 rte_table_hash_crc_key24(void *key, void *mask, __rte_unused uint32_t key_size,
 	uint64_t seed)
 {
-	uint64_t *k = key;
-	uint64_t *m = mask;
+	uint64_t *k = (uint64_t *)key;
+	uint64_t *m = (uint64_t *)mask;
 	uint64_t k0, k2, crc0, crc1;
 
 	k0 = k[0] & m[0];
@@ -113,8 +113,8 @@ static inline uint64_t
 rte_table_hash_crc_key32(void *key, void *mask, __rte_unused uint32_t key_size,
 	uint64_t seed)
 {
-	uint64_t *k = key;
-	uint64_t *m = mask;
+	uint64_t *k = (uint64_t *)key;
+	uint64_t *m = (uint64_t *)mask;
 	uint64_t k0, k2, crc0, crc1, crc2, crc3;
 
 	k0 = k[0] & m[0];
@@ -139,8 +139,8 @@ static inline uint64_t
 rte_table_hash_crc_key40(void *key, void *mask, __rte_unused uint32_t key_size,
 	uint64_t seed)
 {
-	uint64_t *k = key;
-	uint64_t *m = mask;
+	uint64_t *k = (uint64_t *)key;
+	uint64_t *m = (uint64_t *)mask;
 	uint64_t k0, k2, crc0, crc1, crc2, crc3;
 
 	k0 = k[0] & m[0];
@@ -165,8 +165,8 @@ static inline uint64_t
 rte_table_hash_crc_key48(void *key, void *mask, __rte_unused uint32_t key_size,
 	uint64_t seed)
 {
-	uint64_t *k = key;
-	uint64_t *m = mask;
+	uint64_t *k = (uint64_t *)key;
+	uint64_t *m = (uint64_t *)mask;
 	uint64_t k0, k2, k5, crc0, crc1, crc2, crc3;
 
 	k0 = k[0] & m[0];
@@ -192,8 +192,8 @@ static inline uint64_t
 rte_table_hash_crc_key56(void *key, void *mask, __rte_unused uint32_t key_size,
 	uint64_t seed)
 {
-	uint64_t *k = key;
-	uint64_t *m = mask;
+	uint64_t *k = (uint64_t *)key;
+	uint64_t *m = (uint64_t *)mask;
 	uint64_t k0, k2, k5, crc0, crc1, crc2, crc3, crc4, crc5;
 
 	k0 = k[0] & m[0];
@@ -222,8 +222,8 @@ static inline uint64_t
 rte_table_hash_crc_key64(void *key, void *mask, __rte_unused uint32_t key_size,
 	uint64_t seed)
 {
-	uint64_t *k = key;
-	uint64_t *m = mask;
+	uint64_t *k = (uint64_t *)key;
+	uint64_t *m = (uint64_t *)mask;
 	uint64_t k0, k2, k5, crc0, crc1, crc2, crc3, crc4, crc5;
 
 	k0 = k[0] & m[0];
-- 
2.30.2

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2022-02-18 12:37:41.735614132 +0000
+++ 0102-table-fix-C-include.patch	2022-02-18 12:37:37.834795136 +0000
@@ -1 +1 @@
-From 097ea8e274440919433cd932ec7a1b2f3956180b Mon Sep 17 00:00:00 2001
+From b6dd9d6b2c8c2a91b9790378d6e46d21d26e16fc Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 097ea8e274440919433cd932ec7a1b2f3956180b ]
+
@@ -10 +11,0 @@
-Cc: stable at dpdk.org
@@ -14 +15 @@
- lib/table/rte_table_hash_func.h | 32 ++++++++++++++++----------------
+ lib/librte_table/rte_table_hash_func.h | 32 +++++++++++++-------------
@@ -17 +18 @@
-diff --git a/lib/table/rte_table_hash_func.h b/lib/table/rte_table_hash_func.h
+diff --git a/lib/librte_table/rte_table_hash_func.h b/lib/librte_table/rte_table_hash_func.h
@@ -19,2 +20,2 @@
---- a/lib/table/rte_table_hash_func.h
-+++ b/lib/table/rte_table_hash_func.h
+--- a/lib/librte_table/rte_table_hash_func.h
++++ b/lib/librte_table/rte_table_hash_func.h