diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-11 14:46:53 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-11 14:46:53 +0200 |
| commit | 336879b1da97fffc097f77c6d6f818660f2826f0 (patch) | |
| tree | 4ddb4d1c5d2b67fb096c72e41d2a03b01a605041 /drivers/iommu/omap-iommu.c | |
| parent | 3d3cbd84300e7be1e53083cac0f6f9c12978ecb4 (diff) | |
| parent | fdcaa1dbb7c6ed419b10fb8cdb5001ab0a00538f (diff) | |
Merge remote-tracking branch 'airlied/drm-next' into topic/vblank-rework
Dave asked me to do the backmerge before sending him the revised pull
request, so here we go. Nothing fancy in the conflicts, just a few
things changed right next to each another.
Conflicts:
drivers/gpu/drm/drm_irq.c
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'drivers/iommu/omap-iommu.c')
| -rw-r--r-- | drivers/iommu/omap-iommu.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c index 895af06a667..e202b0c2412 100644 --- a/drivers/iommu/omap-iommu.c +++ b/drivers/iommu/omap-iommu.c @@ -959,31 +959,18 @@ static int omap_iommu_probe(struct platform_device *pdev) return err; if (obj->nr_tlb_entries != 32 && obj->nr_tlb_entries != 8) return -EINVAL; - /* - * da_start and da_end are needed for omap-iovmm, so hardcode - * these values as used by OMAP3 ISP - the only user for - * omap-iovmm - */ - obj->da_start = 0; - obj->da_end = 0xfffff000; if (of_find_property(of, "ti,iommu-bus-err-back", NULL)) obj->has_bus_err_back = MMU_GP_REG_BUS_ERR_BACK_EN; } else { obj->nr_tlb_entries = pdata->nr_tlb_entries; obj->name = pdata->name; - obj->da_start = pdata->da_start; - obj->da_end = pdata->da_end; } - if (obj->da_end <= obj->da_start) - return -EINVAL; obj->dev = &pdev->dev; obj->ctx = (void *)obj + sizeof(*obj); spin_lock_init(&obj->iommu_lock); - mutex_init(&obj->mmap_lock); spin_lock_init(&obj->page_table_lock); - INIT_LIST_HEAD(&obj->mmap); res = platform_get_resource(pdev, IORESOURCE_MEM, 0); obj->regbase = devm_ioremap_resource(obj->dev, res); @@ -1291,7 +1278,7 @@ static void omap_iommu_remove_device(struct device *dev) kfree(arch_data); } -static struct iommu_ops omap_iommu_ops = { +static const struct iommu_ops omap_iommu_ops = { .domain_init = omap_iommu_domain_init, .domain_destroy = omap_iommu_domain_destroy, .attach_dev = omap_iommu_attach_dev, |