Hello Christoph, > -----Original Message----- > From: Christoph Hellwig <hch@xxxxxxxxxxxxx> > Sent: 12 April 2020 13:40 > To: Alim Akhtar <alim.akhtar@xxxxxxxxxxx> > Cc: robh@xxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx; linux-scsi@xxxxxxxxxxxxxxx; > linux-samsung-soc@xxxxxxxxxxxxxxx; martin.petersen@xxxxxxxxxx; linux- > kernel@xxxxxxxxxxxxxxx; krzk@xxxxxxxxxx; kwmad.kim@xxxxxxxxxxx; > avri.altman@xxxxxxx; cang@xxxxxxxxxxxxxx; Seungwon Jeon > <essuuj@xxxxxxxxx>; stanley.chu@xxxxxxxxxxxx; linux-arm- > kernel@xxxxxxxxxxxxxxxxxxx > Subject: Re: [PATCH v5 4/5] scsi: ufs-exynos: add UFS host support for Exynos > SoCs > > On Sun, Apr 12, 2020 at 01:01:58PM +0530, Alim Akhtar wrote: > > This patch introduces Exynos UFS host controller driver, which mainly > > handles vendor-specific operations including link startup, power mode > > change and hibernation/unhibernation. > > So this doesn't actually require the various removed or not added quirks after > all? This driver is actual consumer of those quirks, so those are still needed. On Martin's 5.7/scsi-queue need to revert " 492001990f64 scsi: ufshcd: remove unused quirks"