diff options
| author | Stephen Kitt <steve@sk2.org> | 2019-09-27 20:51:10 +0200 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2019-11-08 08:36:12 -0800 |
| commit | e620a1e061c4738e26c3edf2abaae7842532cd80 (patch) | |
| tree | d1f50993a22b103b7149d884e7f8044c57a5eb28 /drivers/clk/ingenic | |
| parent | 54ecb8f7028c5eb3d740bb82b0f1d90f2df63c5c (diff) | |
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 <steve@sk2.org>
Link: https://lkml.kernel.org/r/20190927185110.29897-1-steve@sk2.org
Acked-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
[sboyd@kernel.org: Add grep command]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk/ingenic')
| -rw-r--r-- | drivers/clk/ingenic/tcu.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/clk/ingenic/tcu.c b/drivers/clk/ingenic/tcu.c index a1a5f9cb439e..ad7daa494fd4 100644 --- a/drivers/clk/ingenic/tcu.c +++ b/drivers/clk/ingenic/tcu.c @@ -358,8 +358,7 @@ static int __init ingenic_tcu_probe(struct device_node *np) } } - tcu->clocks = kzalloc(sizeof(*tcu->clocks) + - sizeof(*tcu->clocks->hws) * TCU_CLK_COUNT, + tcu->clocks = kzalloc(struct_size(tcu->clocks, hws, TCU_CLK_COUNT), GFP_KERNEL); if (!tcu->clocks) { ret = -ENOMEM; |