From: Nicolas Ferre Date: Wed, 21 Mar 2012 13:38:55 +0000 (+0100) Subject: USB: ohci-at91: fix vbus_pin_active_low handling X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1e7caf8bcf1b49eae152ad7cf442775472dd587c;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git 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 Acked-by: Jean-Christophe PLAGNIOL-VILLARD Acked-by: Alan Stern Cc: stable [3.2+] --- diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c index db8963f5fbce..4d266ae5152d 100644 --- 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]; } /*