> -----Original Message----- > From: Will Deacon <[email protected]> > Sent: Wednesday, May 6, 2020 9:53 PM > To: �ֵ���/DONGHYEOK CHOE <[email protected]> > Cc: [email protected]; [email protected]; > [email protected]; [email protected]; [email protected]; > [email protected]; [email protected] > Subject: Re: Reqeust export symbol for API in arch/arm64/* > > On Wed, May 06, 2020 at 09:46:45PM +0900, ֵ /DONGHYEOK CHOE wrote: > > I am software engineer in charge of BSP (Samsung SOC vendor). > > > > Recently, Google introduced GKI from Android R version. > > We cannot use mainline API without 'export symbol' by the GKI policy. > > But we want to make an arm64 specific vendor driver in {kernel source > > root}/drivers/soc/samsung/*. > > > > Could you support us to use the below APIs? > > Sorry, but as a general rule of thumb the kernel doesn't EXPORT symbols > that are not used by in-tree modules. You'll need to submit your drivers > along with the patches doing the exports if they are to be considered for > inclusion. > > Thanks, > > Will
Thank you for your quick response. I'll try. Thanks
