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authorThierry Reding <treding@nvidia.com>2018-04-30 10:38:16 +0300
committerLinus Walleij <linus.walleij@linaro.org>2018-05-16 15:35:24 +0300
commitedf874ef2dc73ee2f99727bd0caf08b095e3492e (patch)
treec1bee1f0fc3201f63adee62afbda4f6eec247637 /drivers/gpio/gpio-syscon.c
parent8357759a4201f3b165b3240095268ebc63493cc2 (diff)
downloadlinux-edf874ef2dc73ee2f99727bd0caf08b095e3492e.tar.xz
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>
Diffstat (limited to 'drivers/gpio/gpio-syscon.c')
-rw-r--r--drivers/gpio/gpio-syscon.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-syscon.c b/drivers/gpio/gpio-syscon.c
index 537cec7583fc..2512acd99027 100644
--- a/drivers/gpio/gpio-syscon.c
+++ b/drivers/gpio/gpio-syscon.c
@@ -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(