usb: gadget: fix Kconfig warning

warning: (USB_MUSB_HDRC_HCD && USB_SUPPORT && USB_MUSB_HDRC &&
(USB_MUSB_HOST || USB_MUSB_OTG) && USB_GADGET_MUSB_HDRC || USB_MUSB_OTG
&& <choice> && USB && USB_GADGET && PM && EXPERIMENTAL) selects USB_OTG
which has unmet direct dependencies (USB_GADGET_OMAP && ARCH_OMAP_OTG &&
USB_OHCI_HCD)

This doesn't seem to happen on 2.6.36-rc8, but still doesn't make sense
to keep this duplicated config that is already defined in usb/core.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 0fe5bc8..b739ca8 100644 (file)
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -210,17 +210,6 @@ config USB_OMAP
        default USB_GADGET
        select USB_GADGET_SELECTED
 
-config USB_OTG
-       boolean "OTG Support"
-       depends on USB_GADGET_OMAP && ARCH_OMAP_OTG && USB_OHCI_HCD
-       help
-          The most notable feature of USB OTG is support for a
-          "Dual-Role" device, which can act as either a device
-          or a host.  The initial role choice can be changed
-          later, when two dual-role devices talk to each other.
-
-          Select this only if your OMAP board has a Mini-AB connector.
-
 config USB_GADGET_PXA25X
        boolean "PXA 25x or IXP 4xx"
        depends on (ARCH_PXA && PXA25x) || ARCH_IXP4XX