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authorDave Barach <dave@barachs.net>2020-02-11 10:29:13 -0500
committerDamjan Marion <dmarion@me.com>2020-02-11 23:11:58 +0000
commita6ef36b2c25de47824a1b45e147ab2fbf67c3a33 (patch)
tree01f29603e11b22763a1a539db10975171ad29f00 /src/vnet/interface.c
parent44476c6b271bdebb7458590398b5f140c9a7d353 (diff)
misc: fix coverity warnings
Type: fix Ticket: VPP-1837 Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I6b1ea13fc83460bf4ee75cb9249d83dddaa64ded
Diffstat (limited to 'src/vnet/interface.c')
-rw-r--r--src/vnet/interface.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/src/vnet/interface.c b/src/vnet/interface.c
index 5ee3a74fe0b..dfefdbac921 100644
--- a/src/vnet/interface.c
+++ b/src/vnet/interface.c
@@ -200,8 +200,14 @@ unserialize_vnet_interface_state (serialize_main_t * m, va_list * va)
pool_foreach (hif, im->hw_interfaces, ({
unserialize_cstring (m, &class_name);
p = hash_get_mem (im->hw_interface_class_by_name, class_name);
- ASSERT (p != 0);
- error = vnet_hw_interface_set_class_helper (vnm, hif->hw_if_index, p[0], /* redistribute */ 0);
+ if (p)
+ {
+ error = vnet_hw_interface_set_class_helper
+ (vnm, hif->hw_if_index, p[0], /* redistribute */ 0);
+ }
+ else
+ error = clib_error_return (0, "hw class %s AWOL?", class_name);
+
if (error)
clib_error_report (error);
vec_free (class_name);