[PATCH i-g-t 1/8] lib/igt_drm_clients: Use calloc

[Lucas De Marchi]

Replace malloc + memset with a single calloc as it's shorter and there's
no point keeping them separate.

Signed-off-by: Lucas De Marchi <lucas.demarchi at intel.com>
---
 lib/igt_drm_clients.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/lib/igt_drm_clients.c b/lib/igt_drm_clients.c
index 025d60c51..90ca6d61c 100644
--- a/lib/igt_drm_clients.c
+++ b/lib/igt_drm_clients.c
@@ -35,12 +35,10 @@ struct igt_drm_clients *igt_drm_clients_init(void *private_data)
 {
 	struct igt_drm_clients *clients;
 
-	clients = malloc(sizeof(*clients));
+	clients = calloc(1, sizeof(*clients));
 	if (!clients)
 		return NULL;
 
-	memset(clients, 0, sizeof(*clients));
-
 	clients->private_data = private_data;
 
 	return clients;
@@ -165,9 +163,8 @@ igt_drm_client_add(struct igt_drm_clients *clients,
 	c->clients = clients;
 
 	/* Engines */
-	c->engines = malloc(sizeof(*c->engines));
+	c->engines = calloc(1, sizeof(*c->engines));
 	assert(c->engines);
-	memset(c->engines, 0, sizeof(*c->engines));
 	c->engines->capacity = calloc(info->last_engine_index + 1,
 				      sizeof(*c->engines->capacity));
 	assert(c->engines->capacity);
@@ -190,9 +187,8 @@ igt_drm_client_add(struct igt_drm_clients *clients,
 	assert(c->val && c->last);
 
 	/* Memory regions */
-	c->regions = malloc(sizeof(*c->regions));
+	c->regions = calloc(1, sizeof(*c->regions));
 	assert(c->regions);
-	memset(c->regions, 0, sizeof(*c->regions));
 	c->regions->names = calloc(info->last_region_index + 1,
 				   sizeof(*c->regions->names));
 	assert(c->regions->names);
-- 
2.43.0