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gpio: syscon: Use of_device_get_match_data() 

Use of_device_get_match_data() instead of open-coding it.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
hifive-unleashed-5.1
Thierry Reding 2018-04-30 09:38:16 +02:00 committed by Linus Walleij
parent 8357759a42
commit edf874ef2d
1 changed files with 1 additions and 6 deletions
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7
drivers/gpio/gpio-syscon.c
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@ -182,20 +182,15 @@ MODULE_DEVICE_TABLE(of, syscon_gpio_ids);
static int syscon_gpio_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
const struct of_device_id *of_id;
struct syscon_gpio_priv *priv;
struct device_node *np = dev->of_node;
int ret;
of_id = of_match_device(syscon_gpio_ids, dev);
if (!of_id)
return -ENODEV;
priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
if (!priv)
return -ENOMEM;
priv->data = of_id->data;
priv->data = of_device_get_match_data(dev);
if (priv->data->compatible) {
priv->syscon = syscon_regmap_lookup_by_compatible(