Re: unable to register with usb core

[Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>]

On Mon, 17 Dec 2007, ashish mahamuni wrote:

> At this stage I don't care about my USB driver.
> I want my filter running.
> I debug my filter with printk, the problem is that
> urbs doesn't come to my registered functions.
> Later I copied the usbmon's code as it is, and build
> the mon_main.ko file. Still it doesn't call the
> functions even from mon_main.ko
> I think I compiled the kernel wrong way.
> I used the default configurations while 'make
> menuconfig'. 
> Please check the attached file.
> Any suggesstions will be helpfull.

Read the definition of usbmon_urb_submit() in core/hcd.h.  If 
CONFIG_USB_MON isn't set, the routine doesn't do anything.  Therefore 
your filter never gets called.

Alan Stern


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