From 6f2aed6ad7242ead0db1278b4b48fabb81bbc6a7 Mon Sep 17 00:00:00 2001 From: Fabian Frederick Date: Fri, 14 Nov 2014 19:38:23 +0100 Subject: [PATCH] net: dsa: replace count*size kzalloc by kcalloc kcalloc manages count*sizeof overflow. Signed-off-by: Fabian Frederick Signed-off-by: David S. Miller --- 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 c00cca3e1913..322c778487e7 100644 --- a/net/dsa/dsa.c +++ b/net/dsa/dsa.c @@ -607,8 +607,8 @@ 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; -- GitLab