From b356872fa48a3f6b6f187444b0ea55e6e21c3575 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Thu, 12 Apr 2007 01:34:20 -0400 Subject: Input: drivers/input/keyboard - don't access dev->private directly Use input_get_drvdata() and input_set_drvdata() instead. Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/gpio_keys.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/input/keyboard/gpio_keys.c') diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index fa03a00..b943993 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -66,7 +66,6 @@ static int __devinit gpio_keys_probe(struct platform_device *pdev) input->name = pdev->name; input->phys = "gpio-keys/input0"; input->cdev.dev = &pdev->dev; - input->private = pdata; input->id.bustype = BUS_HOST; input->id.vendor = 0x0001; -- cgit v1.1 From 469ba4dff954389f58cebb3df645e24433dcd565 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Thu, 12 Apr 2007 01:34:58 -0400 Subject: Input: keyboards - switch to using input_dev->dev.parent In preparation for struct class_device -> struct device input core conversion, switch to using input_dev->dev.parent when specifying device position in sysfs tree. Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/gpio_keys.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input/keyboard/gpio_keys.c') diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index b943993..71771ba 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -65,7 +65,7 @@ static int __devinit gpio_keys_probe(struct platform_device *pdev) input->name = pdev->name; input->phys = "gpio-keys/input0"; - input->cdev.dev = &pdev->dev; + input->dev.parent = &pdev->dev; input->id.bustype = BUS_HOST; input->id.vendor = 0x0001; -- cgit v1.1 From 84767d00a8fd54dd97866561f6e2ee246c8e1cdc Mon Sep 17 00:00:00 2001 From: Roman Moravcik Date: Tue, 1 May 2007 00:39:13 -0400 Subject: Input: gpio_keys - add support for switches (EV_SW) Signed-off-by: Roman Moravcik Signed-off-by: Paul Sokolovsky Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/gpio_keys.c | 19 ++++++++++++------- 1 file changed, 12 insertions(+), 7 deletions(-) (limited to 'drivers/input/keyboard/gpio_keys.c') diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index 0d2796c..7392122 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -35,11 +35,14 @@ static irqreturn_t gpio_keys_isr(int irq, void *dev_id) struct input_dev *input = platform_get_drvdata(pdev); for (i = 0; i < pdata->nbuttons; i++) { - int gpio = pdata->buttons[i].gpio; + struct gpio_keys_button *button = &pdata->buttons[i]; + int gpio = button->gpio; + if (irq == gpio_to_irq(gpio)) { - int state = (gpio_get_value(gpio) ? 1 : 0) ^ (pdata->buttons[i].active_low); + unsigned int type = button->type ?: EV_KEY; + int state = (gpio_get_value(gpio) ? 1 : 0) ^ button->active_low; - input_report_key(input, pdata->buttons[i].keycode, state); + input_event(input, type, button->code, !!state); input_sync(input); } } @@ -71,19 +74,21 @@ static int __devinit gpio_keys_probe(struct platform_device *pdev) input->id.version = 0x0100; for (i = 0; i < pdata->nbuttons; i++) { - int code = pdata->buttons[i].keycode; - int irq = gpio_to_irq(pdata->buttons[i].gpio); + struct gpio_keys_button *button = &pdata->buttons[i]; + int irq = gpio_to_irq(button->gpio); + unsigned int type = button->type ?: EV_KEY; set_irq_type(irq, IRQ_TYPE_EDGE_BOTH); error = request_irq(irq, gpio_keys_isr, IRQF_SAMPLE_RANDOM, - pdata->buttons[i].desc ? pdata->buttons[i].desc : "gpio_keys", + button->desc ? button->desc : "gpio_keys", pdev); if (error) { printk(KERN_ERR "gpio-keys: unable to claim irq %d; error %d\n", irq, error); goto fail; } - set_bit(code, input->keybit); + + input_set_capability(input, type, button->code); } error = input_register_device(input); -- cgit v1.1