staging: android: Remove whitespace issue

This patch fixes coding style issue: removing the whitespace
Signed-off-by: Georgiana Rodica Chelu <georgiana.chelu93@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/android/timed_gpio.c

@@ -90,7 +90,7 @@ static int timed_gpio_probe(struct platform_device *pdev)
 	if (!pdata)
 		return -EBUSY;
 
-	gpio_data = devm_kzalloc(&pdev->dev, 
+	gpio_data = devm_kzalloc(&pdev->dev,
 				sizeof(struct timed_gpio_data) * pdata->num_gpios,
 				GFP_KERNEL);
 	if (!gpio_data)