From: Suman Anna Date: Tue, 18 Mar 2014 01:31:33 +0000 (-0500) Subject: iommu/omap: Remove omap_iommu_domain_has_cap() function X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=2ac6133bf6280350105b3181bbed31fb183b9734;p=linux-beck.git iommu/omap: Remove omap_iommu_domain_has_cap() function The current OMAP IOMMU ops for .domain_has_cap is a stub, and the iommu core already returns a value of 0 if the domain doesn't have a .domain_has_cap ops plugged in. So, clean up this stub function. Signed-off-by: Suman Anna Signed-off-by: Laurent Pinchart --- diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c index 64d935b0d08e..7ce136da9c2d 100644 --- a/drivers/iommu/omap-iommu.c +++ b/drivers/iommu/omap-iommu.c @@ -1248,12 +1248,6 @@ static phys_addr_t omap_iommu_iova_to_phys(struct iommu_domain *domain, return ret; } -static int omap_iommu_domain_has_cap(struct iommu_domain *domain, - unsigned long cap) -{ - return 0; -} - static int omap_iommu_add_device(struct device *dev) { struct omap_iommu_arch_data *arch_data; @@ -1305,7 +1299,6 @@ static struct iommu_ops omap_iommu_ops = { .map = omap_iommu_map, .unmap = omap_iommu_unmap, .iova_to_phys = omap_iommu_iova_to_phys, - .domain_has_cap = omap_iommu_domain_has_cap, .add_device = omap_iommu_add_device, .remove_device = omap_iommu_remove_device, .pgsize_bitmap = OMAP_IOMMU_PGSIZES,