USB: ohci-at91: fix vbus_pin_active_low handling

The information is not properly taken into account
for {get|set}_power() functions.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Cc: stable <stable@vger.kernel.org>		[3.2+]

diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index db8963f..4d266ae 100644 (file)
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -247,7 +247,7 @@ static void ohci_at91_usb_set_power(struct at91_usbh_data *pdata, int port, int
                return;
 
        gpio_set_value(pdata->vbus_pin[port],
-                      !pdata->vbus_pin_active_low[port] ^ enable);
+                      pdata->vbus_pin_active_low[port] ^ enable);
 }
 
 static int ohci_at91_usb_get_power(struct at91_usbh_data *pdata, int port)
@@ -259,7 +259,7 @@ static int ohci_at91_usb_get_power(struct at91_usbh_data *pdata, int port)
                return -EINVAL;
 
        return gpio_get_value(pdata->vbus_pin[port]) ^
-               !pdata->vbus_pin_active_low[port];
+               pdata->vbus_pin_active_low[port];
 }
 
 /*