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usb: gadget: udc: USB_RENESAS_USB3 should depend on HAS_DMA
authorGeert Uytterhoeven <geert@linux-m68k.org>
Thu, 6 Jul 2017 09:48:26 +0000 (11:48 +0200)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Mon, 17 Jul 2017 08:00:22 +0000 (11:00 +0300)
If NO_DMA=y:

    ERROR: "usb_gadget_map_request" [drivers/usb/gadget/udc/renesas_usb3.ko] undefined!
    ERROR: "usb_gadget_unmap_request" [drivers/usb/gadget/udc/renesas_usb3.ko] undefined!
    ERROR: "bad_dma_ops" [drivers/usb/gadget/udc/renesas_usb3.ko] undefined!

Add a dependency on HAS_DMA to fix this.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
drivers/usb/gadget/udc/Kconfig patch | blob | blame | history

diff --git a/drivers/usb/gadget/udc/Kconfig b/drivers/usb/gadget/udc/Kconfig
index 9ffb11ec9ed961eb157a7c35e43a5d3a01b651b8..643226476a7c79f18493e4eecf3932662853325c 100644 (file)
--- a/drivers/usb/gadget/udc/Kconfig
+++ b/drivers/usb/gadget/udc/Kconfig
@@ -192,7 +192,7 @@ config USB_RENESAS_USBHS_UDC
 config USB_RENESAS_USB3
        tristate 'Renesas USB3.0 Peripheral controller'
        depends on ARCH_RENESAS || COMPILE_TEST
-       depends on EXTCON
+       depends on EXTCON && HAS_DMA
        help
           Renesas USB3.0 Peripheral controller is a USB peripheral controller
           that supports super, high, and full speed USB 3.0 data transfers.