From c11a0442b0fe01244de09849f62a0370482a0196 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Vincent=20Stehl=C3=A9?= Date: Wed, 31 Aug 2016 14:30:50 +0200 Subject: [PATCH] pinctrl: intel: merrifield: fix dup size in probe MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit In function mrfld_pinctrl_probe(), when duplicating the mrfld_families array the requested memory region length is multiplied once too many by the number of elements in the original array. Fix this to spare some memory. Fixes: 4e80c8f505741cbd ("pinctrl: intel: Add Intel Merrifield pin controller support") Signed-off-by: Vincent Stehlé Acked-by: Andy Shevchenko Signed-off-by: Linus Walleij --- drivers/pinctrl/intel/pinctrl-merrifield.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pinctrl/intel/pinctrl-merrifield.c b/drivers/pinctrl/intel/pinctrl-merrifield.c index 7fb765642ee7..7826c7f0cb7c 100644 --- a/drivers/pinctrl/intel/pinctrl-merrifield.c +++ b/drivers/pinctrl/intel/pinctrl-merrifield.c @@ -854,7 +854,7 @@ static int mrfld_pinctrl_probe(struct platform_device *pdev) */ nfamilies = ARRAY_SIZE(mrfld_families), families = devm_kmemdup(&pdev->dev, mrfld_families, - nfamilies * sizeof(mrfld_families), + sizeof(mrfld_families), GFP_KERNEL); if (!families) return -ENOMEM; -- 2.20.1