From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabian Frederick Subject: [PATCH 1/1 net-next] net: dsa: replace count*size kzalloc by kcalloc Date: Fri, 14 Nov 2014 19:38:23 +0100 Message-ID: <1415990303-28764-1-git-send-email-fabf@skynet.be> Cc: Fabian Frederick , "David S. Miller" , netdev@vger.kernel.org To: linux-kernel@vger.kernel.org Return-path: Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org kcalloc manages count*sizeof overflow. Signed-off-by: Fabian Frederick --- net/dsa/dsa.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c index 4648f12..e84b656 100644 --- a/net/dsa/dsa.c +++ b/net/dsa/dsa.c @@ -606,8 +606,8 @@ static int dsa_of_probe(struct platform_device *pdev) if (pd->nr_chips > DSA_MAX_SWITCHES) pd->nr_chips = DSA_MAX_SWITCHES; - pd->chip = kzalloc(pd->nr_chips * sizeof(struct dsa_chip_data), - GFP_KERNEL); + pd->chip = kcalloc(pd->nr_chips, sizeof(struct dsa_chip_data), + GFP_KERNEL); if (!pd->chip) { ret = -ENOMEM; goto out_free; -- 1.9.3