[dpdk-dev] [PATCH v5 2/8] test/ring: move common function to header file

[Honnappa Nagarahalli]

Move test_ring_inc_ptr to header file so that it can be used by
functions in other files.

Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli at arm.com>
Reviewed-by: Dharmik Thakkar <dharmik.thakkar at arm.com>
---
 app/test/test_ring.c | 11 -----------
 app/test/test_ring.h | 13 +++++++++++++
 2 files changed, 13 insertions(+), 11 deletions(-)

diff --git a/app/test/test_ring.c b/app/test/test_ring.c
index a62cb263b..329d538a9 100644
--- a/app/test/test_ring.c
+++ b/app/test/test_ring.c
@@ -243,17 +243,6 @@ test_ring_deq_impl(struct rte_ring *r, void **obj, int esize, unsigned int n,
 			NULL);
 }
 
-static void**
-test_ring_inc_ptr(void **obj, int esize, unsigned int n)
-{
-	/* Legacy queue APIs? */
-	if ((esize) == -1)
-		return ((void **)obj) + n;
-	else
-		return (void **)(((uint32_t *)obj) +
-					(n * esize / sizeof(uint32_t)));
-}
-
 static void
 test_ring_mem_init(void *obj, unsigned int count, int esize)
 {
diff --git a/app/test/test_ring.h b/app/test/test_ring.h
index d4b15af7c..b44711398 100644
--- a/app/test/test_ring.h
+++ b/app/test/test_ring.h
@@ -42,6 +42,19 @@ test_ring_create(const char *name, int esize, unsigned int count,
 						(socket_id), (flags));
 }
 
+static inline void*
+test_ring_inc_ptr(void *obj, int esize, unsigned int n)
+{
+	size_t sz;
+
+	sz = sizeof(void *);
+	/* Legacy queue APIs? */
+	if (esize != -1)
+		sz = esize;
+
+	return (void *)((uint32_t *)obj + (n * sz / sizeof(uint32_t)));
+}
+
 static __rte_always_inline unsigned int
 test_ring_enqueue(struct rte_ring *r, void **obj, int esize, unsigned int n,
 			unsigned int api_type)
-- 
2.17.1