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Input: gpio-keys - add support for setting device name

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This patch allows to set a device name which helps distinguishing several
gpio-keys devices.

Signed-off-by: Alexander Stein <alexander.stein@informatik.tu-chemnitz.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Alexander Stein 2011-04-11 23:34:48 -07:00 committed by Dmitry Torokhov
parent 92a47674f5
commit 467112777c
2 changed files with 2 additions and 1 deletions
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2
drivers/input/keyboard/gpio_keys.c
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@ -473,7 +473,7 @@ static int __devinit gpio_keys_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, ddata);
input_set_drvdata(input, ddata);
input->name = pdev->name;
input->name = pdata->name ? : pdev->name;
input->phys = "gpio-keys/input0";
input->dev.parent = &pdev->dev;
input->open = gpio_keys_open;

1
include/linux/gpio_keys.h
View File

@ -22,6 +22,7 @@ struct gpio_keys_platform_data {
unsigned int rep:1; /* enable input subsystem auto repeat */
int (*enable)(struct device *dev);
void (*disable)(struct device *dev);
const char *name; /* input device name */
};
#endif