drivers/net: Convert unbounded kzalloc calls to kcalloc
These changes may be slightly safer in some instances.
There are other kzalloc calls with a multiply, but those
calls are typically "small fixed #" * sizeof(some pointer)"
and those are not converted.
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Acked-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/cnic.c b/drivers/net/cnic.c
index 0961032..2ab6a7c 100644
--- a/drivers/net/cnic.c
+++ b/drivers/net/cnic.c
@@ -1022,7 +1022,7 @@
if (blks > cp->ethdev->ctx_tbl_len)
return -ENOMEM;
- cp->ctx_arr = kzalloc(blks * sizeof(struct cnic_ctx), GFP_KERNEL);
+ cp->ctx_arr = kcalloc(blks, sizeof(struct cnic_ctx), GFP_KERNEL);
if (cp->ctx_arr == NULL)
return -ENOMEM;