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| author |   Markus Elfring <elfring@users.sourceforge.net> | 2017-12-23 22:07:30 +0100 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2018-01-03 08:46:50 +0100 |
| commit | 283b7ac92b49bc7df6e3896d44dd81d80e4e3487 (patch) | |
| tree | 39de4b1e6615de8f04bd18f9823d63a1318dc236 /drivers/pinctrl/pinctrl-rockchip.c | |
| parent | pinctrl: rockchip: Delete error messages for a failed memory allocation in two functions (diff) | |
| download | linux-dev-283b7ac92b49bc7df6e3896d44dd81d80e4e3487.tar.xz linux-dev-283b7ac92b49bc7df6e3896d44dd81d80e4e3487.zip | |
pinctrl: rockchip: Improve a size determination in rockchip_pinctrl_probe()
Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-rockchip.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-rockchip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c index fd1f363a8c2b..b65e43b8b32e 100644 --- a/drivers/pinctrl/pinctrl-rockchip.c +++ b/drivers/pinctrl/pinctrl-rockchip.c @@ -3166,7 +3166,7 @@ static int rockchip_pinctrl_probe(struct platform_device *pdev) return -ENODEV; } - info = devm_kzalloc(dev, sizeof(struct rockchip_pinctrl), GFP_KERNEL); + info = devm_kzalloc(dev, sizeof(*info), GFP_KERNEL); if (!info) return -ENOMEM; |