Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Geert Uytterhoeven <> | Subject | [PATCH 2/4] usb: gadget: USB_R8A66597 should depend on HAS_DMA | Date | Sun, 18 Aug 2013 22:20:42 +0200 |
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If NO_DMA=y:
drivers/built-in.o: In function `sudmac_free_channel': drivers/usb/gadget/r8a66597-udc.c:676: undefined reference to `usb_gadget_unmap_request' drivers/built-in.o: In function `sudmac_alloc_channel': drivers/usb/gadget/r8a66597-udc.c:666: undefined reference to `usb_gadget_map_request'
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> --- drivers/usb/gadget/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index d2e6f4f..3c1cadd 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -246,6 +246,7 @@ config USB_PXA25X_SMALL config USB_R8A66597 tristate "Renesas R8A66597 USB Peripheral Controller" + depends on HAS_DMA help R8A66597 is a discrete USB host and peripheral controller chip that supports both full and high speed USB 2.0 data transfers. -- 1.7.9.5
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