Messages in this thread | | | Date | Wed, 12 Oct 2011 18:18:51 +0900 | Subject | Re: [PATCH v4 2/2] iommu/exynos: Add iommu driver for Exynos Platforms | From | KyongHo Cho <> |
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Hi Ohad,
On Wed, Oct 12, 2011 at 5:22 PM, Ohad Ben-Cohen <ohad@wizery.com> wrote: >> +static int exynos_iommu_unmap(struct iommu_domain *domain, unsigned long >> iova, >> + int gfp_order) >> +{ > ... >> + return 0; >> +} > > ->unmap() should return the size of the unmapped region (in page order > atm); this is already expected by mainline users of the IOMMU API > today, and will also be used by the iommu core itself soon. > Ok. Thank you. I missed that.
I will send new patches immediately
KyongHo. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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