On Mon, 20 Aug 2012, Andi Kleen wrote:
> From: Andi Kleen <[email protected]>
>
> The usb core uses usb_speed_string(). But it's only selected
> for USB_GADGET. Enable it unconditionally.
What are you talking about? USB_COMMON isn't selected at all, but it
does get built whenever USB or USB_GAGDET is enabled. From
drivers/usb/Kconfig:
config USB_COMMON
tristate
default y
depends on USB || USB_GADGET
One could argue that USB_COMMON should never be set to M, that it
should be Y if either USB or USB_GADGET is enabled at all. But that's
a separate matter.
> Fixes a lot of randconfig builds.
How?
Alan Stern
> Cc: [email protected]
> Signed-off-by: Andi Kleen <[email protected]>
> ---
> drivers/usb/Makefile | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile
> index f5ed3d7..d74535b 100644
> --- a/drivers/usb/Makefile
> +++ b/drivers/usb/Makefile
> @@ -57,4 +57,4 @@ obj-$(CONFIG_USB_CHIPIDEA) += chipidea/
> obj-$(CONFIG_USB_RENESAS_USBHS) += renesas_usbhs/
> obj-$(CONFIG_USB_GADGET) += gadget/
>
> -obj-$(CONFIG_USB_COMMON) += usb-common.o
> +obj-y += usb-common.o
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