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| author |   Markus Elfring <elfring@users.sourceforge.net> | 2017-12-20 12:38:53 +0100 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2017-12-21 10:22:41 +0100 |
| commit | ce8b8d70d4d8d6351be44a467a2b61096dfc7a47 (patch) | |
| tree | fc6bf743a9e7aa667773c51309182b00b999f93d /drivers/pinctrl | |
| parent | pinctrl: adi2: Delete an error message for a failed memory allocation in two functions (diff) | |
| download | linux-dev-ce8b8d70d4d8d6351be44a467a2b61096dfc7a47.tar.xz linux-dev-ce8b8d70d4d8d6351be44a467a2b61096dfc7a47.zip | |
pinctrl: adi2: Improve a size determination in two functions
Replace the specification of data structures by variable references
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinctrl-adi2.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-adi2.c b/drivers/pinctrl/pinctrl-adi2.c index aefaf5855089..094a451db2a2 100644 --- a/drivers/pinctrl/pinctrl-adi2.c +++ b/drivers/pinctrl/pinctrl-adi2.c @@ -827,9 +827,8 @@ static int adi_gpio_pint_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct resource *res; - struct gpio_pint *pint; + struct gpio_pint *pint = devm_kzalloc(dev, sizeof(*pint), GFP_KERNEL); - pint = devm_kzalloc(dev, sizeof(struct gpio_pint), GFP_KERNEL); if (!pint) return -ENOMEM; @@ -943,7 +942,7 @@ static int adi_gpio_probe(struct platform_device *pdev) if (!pdata) return -EINVAL; - port = devm_kzalloc(dev, sizeof(struct gpio_port), GFP_KERNEL); + port = devm_kzalloc(dev, sizeof(*port), GFP_KERNEL); if (!port) return -ENOMEM; |