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INPUT: gpio_keys.c: Added OF support and enabled use with I2C GPIO expanders

PATCH David Jander 1 participant 1 message Jun 6, 2011 2 messages not in the archive HID

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Quoted 17 lines · On Thu, 2 Jun 2011 15:18:29 +0530 Shubhrajyoti Datta…
Quoted 3 lines · On Wed, Jun 1, 2011 at 2:37 PM, <[email protected]> wrote:

From: David Jander <[email protected]>

You may want to briefly explain the changes.

<Snip>

Quoted 9 lines
(quoted diff) +1 -0
+
       input = input_allocate_device();
       if (!ddata || !input) {
               dev_err(dev, "failed to allocate state\n");
@@ -465,12 +585,12 @@ static int __devinit gpio_keys_probe(struct
 platform_device *pdev)
       ddata->disable = pdata->disable;
       mutex_init(&ddata->disable_lock);
 
Quoted 8 lines

Review static int __devinit gpio_keys_probe(struct · line 593

Quoted 7 lines
(quoted diff) +2 -2
-       platform_set_drvdata(pdev, ddata);
+       dev_set_drvdata(dev, ddata);
       input_set_drvdata(input, ddata);
 
-       input->name = pdev->name;
+       input->name = "GPIO_keyboard";
 

Why this change?

Good question.... somehow it isn't necessary anymore, and it was quite wrong anyway. Thanks for pointing out, must have slipped over this....

Best regards,

Signature · 2 lines
David Jander
Protonic Holland.