From e620a1e061c4738e26c3edf2abaae7842532cd80 Mon Sep 17 00:00:00 2001 From: Stephen Kitt Date: Fri, 27 Sep 2019 20:51:10 +0200 Subject: drivers/clk: convert VL struct to struct_size There are a few manually-calculated variable-length struct allocations left, this converts them to use struct_size. Found with the following git grep command git grep -A1 'kzalloc.*sizeof[^_].*+' Signed-off-by: Stephen Kitt Link: https://lkml.kernel.org/r/20190927185110.29897-1-steve@sk2.org Acked-by: Gustavo A. R. Silva [sboyd@kernel.org: Add grep command] Signed-off-by: Stephen Boyd --- drivers/clk/uniphier/clk-uniphier-core.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/clk/uniphier') diff --git a/drivers/clk/uniphier/clk-uniphier-core.c b/drivers/clk/uniphier/clk-uniphier-core.c index c6aaca73cf86..12380236d7ab 100644 --- a/drivers/clk/uniphier/clk-uniphier-core.c +++ b/drivers/clk/uniphier/clk-uniphier-core.c @@ -64,8 +64,7 @@ static int uniphier_clk_probe(struct platform_device *pdev) for (p = data; p->name; p++) clk_num = max(clk_num, p->idx + 1); - hw_data = devm_kzalloc(dev, - sizeof(*hw_data) + clk_num * sizeof(struct clk_hw *), + hw_data = devm_kzalloc(dev, struct_size(hw_data, hws, clk_num), GFP_KERNEL); if (!hw_data) return -ENOMEM; -- cgit v1.2.3-59-g8ed1b