Need to check the result of malloc() before calling memset.
This is only place in this driver that forgot, other code
does check.
Fixes: 0d9bca480e26 ("net/ntnic: add FPGA modules for initialization")
cc: sta...@dpdk.org
Signed-off-by: Stephen Hemminger <step...@networkplumber.org>
---
drivers/net/ntnic/nthw/nthw_rac.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ntnic/nthw/nthw_rac.c
b/drivers/net/ntnic/nthw/nthw_rac.c
index ca6aba6db2..f275e64da3 100644
--- a/drivers/net/ntnic/nthw/nthw_rac.c
+++ b/drivers/net/ntnic/nthw/nthw_rac.c
@@ -31,7 +31,9 @@
nthw_rac_t *nthw_rac_new(void)
{
nthw_rac_t *p = malloc(sizeof(nthw_rac_t));
- memset(p, 0, sizeof(nthw_rac_t));
+
+ if (p)
+ memset(p, 0, sizeof(nthw_rac_t));
return p;
}
--
2.47.2
