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charset="utf-8" CMS-TYPE: 105P X-CMS-RootMailID: 20200412074218epcas5p3ef7973c8a47533a15a359b069da8003c References: <20200412073159.37747-1-alim.akhtar@samsung.com> <20200412073159.37747-5-alim.akhtar@samsung.com> <20200412080947.GA6524@infradead.org> Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Hello Christoph, > -----Original Message----- > From: Christoph Hellwig > Sent: 12 April 2020 13:40 > To: Alim Akhtar > Cc: robh@kernel.org; devicetree@vger.kernel.org; linux-scsi@vger.kernel.org; > linux-samsung-soc@vger.kernel.org; martin.petersen@oracle.com; linux- > kernel@vger.kernel.org; krzk@kernel.org; kwmad.kim@samsung.com; > avri.altman@wdc.com; cang@codeaurora.org; Seungwon Jeon > ; stanley.chu@mediatek.com; linux-arm- > kernel@lists.infradead.org > 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"