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authorGeert Uytterhoeven <geert@linux-m68k.org>2013-09-17 12:37:25 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-09-25 17:30:39 -0700
commit2c740336159d9785ae81e8f9d6ba1a6b922723c9 (patch)
tree6c4f6b45c5d8f5c2364297242d7f950c02b27cac
parente7ef5265b158ac1975b1556511e2b11bad5f5522 (diff)
downloadop-kernel-dev-2c740336159d9785ae81e8f9d6ba1a6b922723c9.zip
op-kernel-dev-2c740336159d9785ae81e8f9d6ba1a6b922723c9.tar.gz
usb: chipidea: USB_CHIPIDEA should depend on HAS_DMA
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' Reviewed-and-tested-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/usb/chipidea/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/chipidea/Kconfig b/drivers/usb/chipidea/Kconfig
index 4a851e1..77b47d8 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_EHCI_HCD && USB_GADGET) || (USB_EHCI_HCD && !USB_GADGET) || (!USB_EHCI_HCD && USB_GADGET)
+ depends on ((USB_EHCI_HCD && USB_GADGET) || (USB_EHCI_HCD && !USB_GADGET) || (!USB_EHCI_HCD && 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
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