Messages in this thread Patch in this message | | | From | Geert Uytterhoeven <> | Subject | [PATCH 4/4] usb: chipidea: USB_CHIPIDEA should depend on HAS_DMA | Date | Sun, 18 Aug 2013 22:20:44 +0200 |
| |
If NO_DMA=y:
drivers/built-in.o: In function `dma_set_coherent_mask': include/linux/dma-mapping.h:93: undefined reference to `dma_supported'
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> --- drivers/usb/chipidea/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/chipidea/Kconfig b/drivers/usb/chipidea/Kconfig index d1bd8ef..dbd5232 100644 --- a/drivers/usb/chipidea/Kconfig +++ b/drivers/usb/chipidea/Kconfig @@ -1,6 +1,6 @@ config USB_CHIPIDEA tristate "ChipIdea Highspeed Dual Role Controller" - depends on USB || USB_GADGET + depends on (USB || USB_GADGET) && HAS_DMA help Say Y here if your system has a dual role high speed USB controller based on ChipIdea silicon IP. Currently, only the -- 1.7.9.5
| |