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authorDavid Daney <david.daney@cavium.com>2013-08-10 05:17:48 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-08-12 23:18:38 +0400
commit900e06212df8bc20bcdcf3b71b4e2909287ce257 (patch)
tree42f4cde8c37d5927e7ad58ef1041c07d1f89f992 /drivers/usb/Kconfig
parentcffedd6794bb32c4fbc03600fac61beca7950f08 (diff)
downloadlinux-900e06212df8bc20bcdcf3b71b4e2909287ce257.tar.xz
usb: Move definition of USB_EHCI_BIG_ENDIAN_MMIO et al. out side of the ifs.
When CONFIG_USB_SUPPORT is not selected we get things like: scripts/kconfig/mconf Kconfig warning: (MIPS_SEAD3 && PMC_MSP && CPU_CAVIUM_OCTEON) selects USB_EHCI_BIG_ENDIAN_MMIO which has unmet direct dependencies (USB_SUPPORT && USB) It is much cleaner to make the various system Kconfigs select USB_EHCI_BIG_ENDIAN_MMIO rather than move the system config information into USB's Kconfig, but the warnings are annoying. Eliminate the warning by moving the definition of USB_EHCI_BIG_ENDIAN_MMIO outside of all the Kconfig if statements. While we are at it move USB_OHCI_BIG_ENDIAN_DESC, USB_OHCI_BIG_ENDIAN_MMIO, USB_OHCI_LITTLE_ENDIAN and USB_EHCI_BIG_ENDIAN_DESC too, as they could very well suffer similar problems for other systems. Get rid of the redundant "default n" in USB_OHCI_BIG_ENDIAN_DESC and USB_OHCI_BIG_ENDIAN_MMIO Signed-off-by: David Daney <david.daney@cavium.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/Kconfig')
-rw-r--r--drivers/usb/Kconfig17
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index 73f62caa8609..2642b8a11e05 100644
--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -6,9 +6,26 @@
config USB_ARCH_HAS_OHCI
bool
+config USB_OHCI_BIG_ENDIAN_DESC
+ bool
+
+config USB_OHCI_BIG_ENDIAN_MMIO
+ bool
+
+config USB_OHCI_LITTLE_ENDIAN
+ bool
+ default n if STB03xxx || PPC_MPC52xx
+ default y
+
config USB_ARCH_HAS_EHCI
bool
+config USB_EHCI_BIG_ENDIAN_MMIO
+ bool
+
+config USB_EHCI_BIG_ENDIAN_DESC
+ bool
+
config USB_ARCH_HAS_XHCI
bool