[dpdk-dev] [PATCH 2/6] vhost_xen: remove unnecessary cast
Stephen Hemminger
stephen at networkplumber.org
Sat Feb 14 15:59:06 CET 2015
Don't need to cast malloc family of functions since they return
void *.
Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
---
examples/vhost_xen/vhost_monitor.c | 2 +-
examples/vhost_xen/xenstore_parse.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/examples/vhost_xen/vhost_monitor.c b/examples/vhost_xen/vhost_monitor.c
index f683989..9d99962 100644
--- a/examples/vhost_xen/vhost_monitor.c
+++ b/examples/vhost_xen/vhost_monitor.c
@@ -138,7 +138,7 @@ add_xen_guest(int32_t dom_id)
if ((guest = get_xen_guest(dom_id)) != NULL)
return guest;
- guest = (struct xen_guest * )calloc(1, sizeof(struct xen_guest));
+ guest = calloc(1, sizeof(struct xen_guest));
if (guest) {
RTE_LOG(ERR, XENHOST, " %s: return newly created guest with %d rings\n", __func__, guest->vring_num);
TAILQ_INSERT_TAIL(&guest_root, guest, next);
diff --git a/examples/vhost_xen/xenstore_parse.c b/examples/vhost_xen/xenstore_parse.c
index 9441639..df191ac 100644
--- a/examples/vhost_xen/xenstore_parse.c
+++ b/examples/vhost_xen/xenstore_parse.c
@@ -248,8 +248,8 @@ parse_gntnode(int dom_id, char *path)
goto err;
}
- gntnode = (struct xen_gntnode *)calloc(1, sizeof(struct xen_gntnode));
- gnt = (struct xen_gnt *)calloc(gref_num, sizeof(struct xen_gnt));
+ gntnode = calloc(1, sizeof(struct xen_gntnode));
+ gnt = calloc(gref_num, sizeof(struct xen_gnt));
if (gnt == NULL || gntnode == NULL)
goto err;
--
2.1.4
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