Messages in this thread | | | From | 최동혁/DONGHYEOK CHOE <> | Subject | RE: Reqeust export symbol for API in arch/arm64/* | Date | Wed, 6 May 2020 22:05:56 +0900 |
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> -----Original Message----- > From: Will Deacon <will@kernel.org> > Sent: Wednesday, May 6, 2020 9:53 PM > To: �ֵ���/DONGHYEOK CHOE <d7271.choe@samsung.com> > Cc: linux-arm-kernel@lists.infradead.org; linux-kernel@vger.kernel.org; > hosung0.kim@samsung.com; changki.kim@samsung.com; hajun.sung@samsung.com; > gregkh@google.com; youngmin.nam@samsung.com > 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
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