Hi, as the conversion to dynamic debugging has progressed well, I would like to ask whether -DDEBUG can be removed from the Makefile without replacement, or, failing that, shifted down to the individual drivers. Dynamic debugging should be off by default. I'd be happy to male a patch. Regards Oliver commit f2577039517e85a99cb54d9267cd7997530d74b4 Author: Oliver Neukum <oneukum@xxxxxxx> Date: Thu Nov 7 16:28:33 2013 +0100 USB: remove DEBUG for drivers based on the master config option Dynamic debugging should be off by default. If drivers need the DEBUG option they should have individual selections for it. Signed-off-by: Oliver Neukum <oneukum@xxxxxxx> diff --git a/drivers/usb/host/Makefile b/drivers/usb/host/Makefile index 01e879e..7530468 100644 --- a/drivers/usb/host/Makefile +++ b/drivers/usb/host/Makefile @@ -2,8 +2,6 @@ # Makefile for USB Host Controller Drivers # -ccflags-$(CONFIG_USB_DEBUG) := -DDEBUG - # tell define_trace.h where to find the xhci trace header CFLAGS_xhci-trace.o := -I$(src) -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html