diff options
| author | Kees Cook <keescook@chromium.org> | 2018-06-18 19:45:49 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2018-07-02 13:24:44 +0200 |
| commit | 207490517cf80d99f471d1b54e747eb95a4b8bea (patch) | |
| tree | 8c59903c2270c5f1e2ac3042d905db8cf03d8ef0 /drivers/bus/ti-sysc.c | |
| parent | Linux 4.18-rc1 (diff) | |
| download | linux-207490517cf80d99f471d1b54e747eb95a4b8bea.tar.xz linux-207490517cf80d99f471d1b54e747eb95a4b8bea.zip | |
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 <keescook@chromium.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/bus/ti-sysc.c | 8 |
1 files changed, 4 insertions, 4 deletions
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; |