Commit e53a9c2a authored by Stephen Hemminger's avatar Stephen Hemminger Committed by David S. Miller

hv_netvsc: use kcalloc

Better to use kcalloc rather than kzalloc and multiply for an array.
Signed-off-by: default avatarStephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 94773866
...@@ -421,8 +421,8 @@ static int netvsc_init_buf(struct hv_device *device) ...@@ -421,8 +421,8 @@ static int netvsc_init_buf(struct hv_device *device)
net_device->map_words = DIV_ROUND_UP(net_device->send_section_cnt, net_device->map_words = DIV_ROUND_UP(net_device->send_section_cnt,
BITS_PER_LONG); BITS_PER_LONG);
net_device->send_section_map = net_device->send_section_map = kcalloc(net_device->map_words,
kzalloc(net_device->map_words * sizeof(ulong), GFP_KERNEL); sizeof(ulong), GFP_KERNEL);
if (net_device->send_section_map == NULL) { if (net_device->send_section_map == NULL) {
ret = -ENOMEM; ret = -ENOMEM;
goto cleanup; goto cleanup;
......
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