On Thu, Oct 10, 2013 at 03:22:32PM +0800, zhang.yile@xxxxxxxxxx wrote: > > Hi, Greg KH: > > Now we have 3g/4g wireless modem product and many linux users use this product > on their system, so > > we want to add these product's pid to usb serial driver option.c. > > How to do this? You can either send a patch for the option driver to me and I will apply it (instructions on how to do this can be found in the Documentation/SubmittingPatches file in the Linux kernel source tree), or you can just tell us the vendor id / product ids that you wish to have the driver bound to, and we can write the patch for you. Either way is fine with me, just let me know. Hope this helps, greg k-h -- 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