atmel_usba_udc: Kill GPIO_PIN_NONE

GPIO_PIN_NONE should no longer be used. Replace it with a simple test against negative values. This is a transitional patch, waiting for gpio_is_valid() to be merged at which point the tests should be revisited. Signed-off-by: Stelian Pop <[email protected]> Acked-by: David Brownell <[email protected]> Signed-off-by: Haavard Skinnemoen <[email protected]>
AnTAVR · Apr 6, 2008 · 8d12c32 · 8d12c32
1 parent 7a24247
commit 8d12c32
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c
@@ -1937,7 +1937,7 @@ static int __init usba_udc_probe(struct platform_device *pdev)
 		goto err_device_add;
 	}
 
-	if (pdata && pdata->vbus_pin != GPIO_PIN_NONE) {
+	if (pdata && pdata->vbus_pin >= 0) {
 		if (!gpio_request(pdata->vbus_pin, "atmel_usba_udc")) {
 			udc->vbus_pin = pdata->vbus_pin;