Load partially USB composite device

2017-08-08 Thread loïc tourlonias
Hi everybody, In my project I have an USB composite device (a LTE modem) which use USB to communicate with the processor. This device has several interface to communicate but I do not use all of them. In particular, it loads cdc_ether device which I don't use and I have an undesired ethXX which

Re: Kernel build warnings

2017-08-08 Thread Amit Kumar
On Tue, Aug 8, 2017 at 11:48 AM wrote: > On Tue, 08 Aug 2017 05:36:34 -, Amit Kumar said: > > > When I compile arm64/defconfig kernel with W=1, build emits a lot of > > warnings. When patch is required to be "build clean" then why warnings > are > > there? I want to

Re: Kernel build warnings

2017-08-08 Thread valdis . kletnieks
On Tue, 08 Aug 2017 05:36:34 -, Amit Kumar said: > When I compile arm64/defconfig kernel with W=1, build emits a lot of > warnings. When patch is required to be "build clean" then why warnings are > there? I want to understand. The warnings that come out with the default W=0 are by an large