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>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index 897719b49f96..0f9b27b93a71 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -180,7 +180,7 @@ static void ehea_update_firmware_handles(void)
                          num_portres * EHEA_NUM_PORTRES_FW_HANDLES;
 
         if (num_fw_handles) {
-                arr = kzalloc(num_fw_handles * sizeof(*arr), GFP_KERNEL);
+                arr = kcalloc(num_fw_handles, sizeof(*arr), GFP_KERNEL);
                 if (!arr)
                         goto out;  /* Keep the existing array */
         } else
@@ -265,7 +265,7 @@ static void ehea_update_bcmc_registrations(void)
                 }
 
         if (num_registrations) {
-                arr = kzalloc(num_registrations * sizeof(*arr), GFP_ATOMIC);
+                arr = kcalloc(num_registrations, sizeof(*arr), GFP_ATOMIC);
                 if (!arr)
                         goto out;  /* Keep the existing array */
         } else