[RFC/PATCH,2/2] fix compile for tahvo-usb.c

Commit Message

Francisco Alecrim Jan. 8, 2010, 1:03 a.m. UTC

None

Patch

diff --git a/drivers/cbus/tahvo-usb.c b/drivers/cbus/tahvo-usb.c
index 9f8bbcc..762671a 100644
--- a/drivers/cbus/tahvo-usb.c
+++ b/drivers/cbus/tahvo-usb.c
@@ -132,12 +132,14 @@  static irqreturn_t omap_otg_irq(int irq, void *arg)
 	} else if (otg_irq & A_VBUS_ERR) {
 		omap_writew(A_VBUS_ERR, OTG_IRQ_SRC);
 	} else if (otg_irq & DRIVER_SWITCH) {
+#ifdef CONFIG_USB_OTG
 		if ((!(omap_readl(OTG_CTRL) & OTG_DRIVER_SEL)) &&
 		   tu->otg.host && tu->otg.state == OTG_STATE_A_HOST) {
 			/* role is host */
 			usb_bus_start_enum(tu->otg.host,
 					   tu->otg.host->otg_port);
 		}
+#endif
 		omap_writew(DRIVER_SWITCH, OTG_IRQ_SRC);
 	} else
 		return IRQ_NONE;