[PATCH 19/75] usb, chipidea: fix link error when USB_EHCI_HCD is a module

From: Kamal Mostafa
Date: Tue Jun 04 2013 - 13:14:51 EST -stable review patch. If anyone has any objections, please let me know.


From: David Rientjes <rientjes@xxxxxxxxxx>

commit 7c8bfed7aaeba690de30835fe89882e1047a55fd upstream.

Fixes link error when USB_EHCI_HCD=m and USB_CHIPIDEA_HOST=y:

drivers/built-in.o: In function `ci_hdrc_host_init':
drivers/usb/chipidea/host.c:104: undefined reference to `ehci_init_driver'

as a result of commit 09f6ffde2ece ("USB: EHCI: fix build error by making
ChipIdea host a normal EHCI driver").

Signed-off-by: David Rientjes <rientjes@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Kamal Mostafa <kamal@xxxxxxxxxxxxx>
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 608a2ae..b2df442 100644
--- a/drivers/usb/chipidea/Kconfig
+++ b/drivers/usb/chipidea/Kconfig
@@ -20,7 +20,7 @@ config USB_CHIPIDEA_UDC
bool "ChipIdea host controller"
depends on USB=y || USB=USB_CHIPIDEA
- depends on USB_EHCI_HCD
+ depends on USB_EHCI_HCD=y
Say Y here to enable host controller functionality of the

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