[dpdk-dev] [PATCH] service: fix parameter type

[Nikhil Rao <nikhil.rao@intel.com>]

The type of value parameter to rte_service_attr_get
should be uint64_t *, since the attributes
are of type uint64_t.

Fixes: 4d55194d76a4 ("service: add attribute get function")

Reviewed-by: Gage Eads <gage.eads@intel.com>
Signed-off-by: Nikhil Rao <nikhil.rao@intel.com>
---
 lib/librte_eal/common/include/rte_service.h | 2 +-
 lib/librte_eal/common/rte_service.c         | 2 +-
 test/test/test_service_cores.c              | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

For 19.02, I assume this will require the ABI change announcement. I will
post it once this patch is acked.

diff --git a/lib/librte_eal/common/include/rte_service.h b/lib/librte_eal/common/include/rte_service.h
index 34b41af..670c89a 100644
--- a/lib/librte_eal/common/include/rte_service.h
+++ b/lib/librte_eal/common/include/rte_service.h
@@ -372,7 +372,7 @@ int32_t rte_service_run_iter_on_app_lcore(uint32_t id,
  *         -EINVAL Invalid id, attr_id or attr_value was NULL.
  */
 int32_t rte_service_attr_get(uint32_t id, uint32_t attr_id,
-		uint32_t *attr_value);
+		uint64_t *attr_value);
 
 /**
  * Reset all attribute values of a service.
diff --git a/lib/librte_eal/common/rte_service.c b/lib/librte_eal/common/rte_service.c
index 03fde97..5f75e5a 100644
--- a/lib/librte_eal/common/rte_service.c
+++ b/lib/librte_eal/common/rte_service.c
@@ -734,7 +734,7 @@ int32_t rte_service_run_iter_on_app_lcore(uint32_t id,
 }
 
 int32_t
-rte_service_attr_get(uint32_t id, uint32_t attr_id, uint32_t *attr_value)
+rte_service_attr_get(uint32_t id, uint32_t attr_id, uint64_t *attr_value)
 {
 	struct rte_service_spec_impl *s;
 	SERVICE_VALID_GET_OR_ERR_RET(id, s, -EINVAL);
diff --git a/test/test/test_service_cores.c b/test/test/test_service_cores.c
index ec31882..82bb2ce 100644
--- a/test/test/test_service_cores.c
+++ b/test/test/test_service_cores.c
@@ -259,7 +259,7 @@ static int32_t dummy_mt_safe_cb(void *args)
 	rte_service_set_stats_enable(id, 1);
 
 	uint32_t attr_id = UINT32_MAX;
-	uint32_t attr_value = 0xdead;
+	uint64_t attr_value = 0xdead;
 	/* check error return values */
 	TEST_ASSERT_EQUAL(-EINVAL, rte_service_attr_get(id, attr_id,
 							&attr_value),
-- 
1.8.3.1