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gpio: stmpe: Make use of device properties

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Convert the module to be property provider agnostic and allow
it to be used on non-OF platforms.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20240902133148.2569486-5-andriy.shevchenko@linux.intel.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Andy Shevchenko
2024-09-02 16:30:43 +03:00
committed by Bartosz Golaszewski
parent 56f534dde6
commit e6815a05c0
1 changed files with 2 additions and 4 deletions
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drivers/gpio/gpio-stmpe.c
+2 -4
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@@ -11,8 +11,8 @@
#include <linux/slab.h>
#include <linux/gpio/driver.h>
#include <linux/interrupt.h>
#include <linux/of.h>
#include <linux/mfd/stmpe.h>
#include <linux/property.h>
#include <linux/seq_file.h>
#include <linux/bitops.h>
@@ -465,7 +465,6 @@ static int stmpe_gpio_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct stmpe *stmpe = dev_get_drvdata(dev->parent);
struct device_node *np = dev->of_node;
struct stmpe_gpio *stmpe_gpio;
int ret, irq;
@@ -489,8 +488,7 @@ static int stmpe_gpio_probe(struct platform_device *pdev)
if (IS_ENABLED(CONFIG_DEBUG_FS))
stmpe_gpio->chip.dbg_show = stmpe_dbg_show;
of_property_read_u32(np, "st,norequest-mask",
&stmpe_gpio->norequest_mask);
device_property_read_u32(dev, "st,norequest-mask", &stmpe_gpio->norequest_mask);
ret = stmpe_enable(stmpe, STMPE_BLOCK_GPIO);
if (ret)