From: Kees Cook Date: Mon, 18 Jun 2018 17:45:49 +0000 (-0700) Subject: bus: ti-sysc: Use 2-factor allocator arguments X-Git-Tag: v4.18-rc4~1^2^2~2^2 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=207490517cf80d99f471d1b54e747eb95a4b8bea;p=linux-2.6-block.git bus: ti-sysc: Use 2-factor allocator arguments This adjusts the allocator calls to use 2-factor argument call style, as done treewide already for improved defense against allocation overflows. Signed-off-by: Kees Cook Signed-off-by: Tony Lindgren --- diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c index 1cc29629d238..80d60f43db56 100644 --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -169,9 +169,9 @@ static int sysc_get_clocks(struct sysc *ddata) const char *name; int nr_fck = 0, nr_ick = 0, i, error = 0; - ddata->clock_roles = devm_kzalloc(ddata->dev, - sizeof(*ddata->clock_roles) * + ddata->clock_roles = devm_kcalloc(ddata->dev, SYSC_MAX_CLOCKS, + sizeof(*ddata->clock_roles), GFP_KERNEL); if (!ddata->clock_roles) return -ENOMEM; @@ -200,8 +200,8 @@ static int sysc_get_clocks(struct sysc *ddata) return -EINVAL; } - ddata->clocks = devm_kzalloc(ddata->dev, - sizeof(*ddata->clocks) * ddata->nr_clocks, + ddata->clocks = devm_kcalloc(ddata->dev, + ddata->nr_clocks, sizeof(*ddata->clocks), GFP_KERNEL); if (!ddata->clocks) return -ENOMEM;