[RFC/PATCH 1/2] usb_otg: compile fix

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From: Francisco Alecrim <francisco.alecrim@xxxxxxxxxxxxx>

include/linux/usb.h: In function 'usb_mark_last_busy':
include/linux/usb.h:561: error: 'struct usb_device' has no member named
'last_busy'

Option USB_OTG selects USB_SUSPEND but doesn't select PM(required by
USB_SUSPEND) causing this compile error. Putting USB_SUSPEND as
USB_OTG depend ensure that PM is selected.

Signed-off-by: Francisco Alecrim <francisco.alecrim@xxxxxxxxxxxxx>
---
 drivers/usb/core/Kconfig   |    1 -
 drivers/usb/gadget/Kconfig |    2 +-
 2 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/core/Kconfig b/drivers/usb/core/Kconfig
index ad92594..4c7d6e8 100644
--- a/drivers/usb/core/Kconfig
+++ b/drivers/usb/core/Kconfig
@@ -109,7 +109,6 @@ config USB_SUSPEND
 config USB_OTG
 	bool
 	depends on USB && EXPERIMENTAL
-	select USB_SUSPEND
 	default n
 
 
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index ee41120..af819fe 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -211,7 +211,7 @@ config USB_OMAP
 
 config USB_OTG
 	boolean "OTG Support"
-	depends on USB_GADGET_OMAP && ARCH_OMAP_OTG && USB_OHCI_HCD
+	depends on USB_GADGET_OMAP && ARCH_OMAP_OTG && USB_OHCI_HCD && USB_SUSPEND
 	help
 	   The most notable feature of USB OTG is support for a
 	   "Dual-Role" device, which can act as either a device
-- 
1.6.3.3

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