diff options
Diffstat (limited to 'drivers/usb/renesas_usbhs')
| -rw-r--r-- | drivers/usb/renesas_usbhs/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/usb/renesas_usbhs/common.c | 9 | ||||
| -rw-r--r-- | drivers/usb/renesas_usbhs/mod_gadget.c | 2 |
3 files changed, 6 insertions, 7 deletions
diff --git a/drivers/usb/renesas_usbhs/Kconfig b/drivers/usb/renesas_usbhs/Kconfig index 6f4afa436381..29feb00d7f39 100644 --- a/drivers/usb/renesas_usbhs/Kconfig +++ b/drivers/usb/renesas_usbhs/Kconfig @@ -4,7 +4,7 @@ config USB_RENESAS_USBHS tristate 'Renesas USBHS controller' - depends on USB && USB_GADGET + depends on USB && USB_GADGET && GENERIC_HARDIRQS default n help Renesas USBHS is a discrete USB host and peripheral controller chip diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c index 38bce046f4d0..cfd205036aba 100644 --- a/drivers/usb/renesas_usbhs/common.c +++ b/drivers/usb/renesas_usbhs/common.c @@ -14,6 +14,7 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * */ +#include <linux/err.h> #include <linux/io.h> #include <linux/module.h> #include <linux/pm_runtime.h> @@ -443,11 +444,9 @@ static int usbhs_probe(struct platform_device *pdev) return -ENOMEM; } - priv->base = devm_request_and_ioremap(&pdev->dev, res); - if (!priv->base) { - dev_err(&pdev->dev, "ioremap error.\n"); - return -ENOMEM; - } + priv->base = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(priv->base)) + return PTR_ERR(priv->base); /* * care platform info diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index f2985cd88021..78fca978b2d0 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -900,7 +900,7 @@ static int usbhsg_set_selfpowered(struct usb_gadget *gadget, int is_self) return 0; } -static struct usb_gadget_ops usbhsg_gadget_ops = { +static const struct usb_gadget_ops usbhsg_gadget_ops = { .get_frame = usbhsg_get_frame, .set_selfpowered = usbhsg_set_selfpowered, .udc_start = usbhsg_gadget_start, |