diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/armada/armada_gem.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/drm_debugfs.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/drm_dp_helper.c | 10 | ||||
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_iommu.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_execbuffer.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/msm/msm_perf.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/msm/msm_rd.c | 4 |
8 files changed, 19 insertions, 15 deletions
diff --git a/drivers/gpu/drm/armada/armada_gem.c b/drivers/gpu/drm/armada/armada_gem.c index cb8f0347b934..ff843160c600 100644 --- a/drivers/gpu/drm/armada/armada_gem.c +++ b/drivers/gpu/drm/armada/armada_gem.c @@ -387,7 +387,7 @@ int armada_gem_pwrite_ioctl(struct drm_device *dev, void *data, if (!access_ok(VERIFY_READ, ptr, args->size)) return -EFAULT; - ret = fault_in_multipages_readable(ptr, args->size); + ret = fault_in_pages_readable(ptr, args->size); if (ret) return ret; diff --git a/drivers/gpu/drm/drm_debugfs.c b/drivers/gpu/drm/drm_debugfs.c index fa10cef2ba37..1205790ed960 100644 --- a/drivers/gpu/drm/drm_debugfs.c +++ b/drivers/gpu/drm/drm_debugfs.c @@ -104,8 +104,8 @@ int drm_debugfs_create_files(const struct drm_info_list *files, int count, ent = debugfs_create_file(files[i].name, S_IFREG | S_IRUGO, root, tmp, &drm_debugfs_fops); if (!ent) { - DRM_ERROR("Cannot create /sys/kernel/debug/dri/%s/%s\n", - root->d_name.name, files[i].name); + DRM_ERROR("Cannot create /sys/kernel/debug/dri/%pd/%s\n", + root, files[i].name); kfree(tmp); ret = -1; goto fail; diff --git a/drivers/gpu/drm/drm_dp_helper.c b/drivers/gpu/drm/drm_dp_helper.c index eae5ef963cb7..2bd064493ae7 100644 --- a/drivers/gpu/drm/drm_dp_helper.c +++ b/drivers/gpu/drm/drm_dp_helper.c @@ -790,6 +790,12 @@ static void unlock_bus(struct i2c_adapter *i2c, unsigned int flags) mutex_unlock(&i2c_to_aux(i2c)->hw_mutex); } +static const struct i2c_lock_operations drm_dp_i2c_lock_ops = { + .lock_bus = lock_bus, + .trylock_bus = trylock_bus, + .unlock_bus = unlock_bus, +}; + /** * drm_dp_aux_init() - minimally initialise an aux channel * @aux: DisplayPort AUX channel @@ -807,9 +813,7 @@ void drm_dp_aux_init(struct drm_dp_aux *aux) aux->ddc.algo_data = aux; aux->ddc.retries = 3; - aux->ddc.lock_bus = lock_bus; - aux->ddc.trylock_bus = trylock_bus; - aux->ddc.unlock_bus = unlock_bus; + aux->ddc.lock_ops = &drm_dp_i2c_lock_ops; } EXPORT_SYMBOL(drm_dp_aux_init); diff --git a/drivers/gpu/drm/exynos/exynos_drm_iommu.h b/drivers/gpu/drm/exynos/exynos_drm_iommu.h index c8de4913fdbe..87f6b5672e11 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_iommu.h +++ b/drivers/gpu/drm/exynos/exynos_drm_iommu.h @@ -66,7 +66,7 @@ static inline int __exynos_iommu_create_mapping(struct exynos_drm_private *priv, if (ret) goto free_domain; - ret = iommu_dma_init_domain(domain, start, size); + ret = iommu_dma_init_domain(domain, start, size, NULL); if (ret) goto put_cookie; diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index a77ce9983f69..ccf56c60e6e8 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -675,7 +675,7 @@ i915_gem_gtt_pread(struct drm_device *dev, mutex_unlock(&dev->struct_mutex); if (likely(!i915.prefault_disable)) { - ret = fault_in_multipages_writeable(user_data, remain); + ret = fault_in_pages_writeable(user_data, remain); if (ret) { mutex_lock(&dev->struct_mutex); goto out_unpin; @@ -803,7 +803,7 @@ i915_gem_shmem_pread(struct drm_device *dev, mutex_unlock(&dev->struct_mutex); if (likely(!i915.prefault_disable) && !prefaulted) { - ret = fault_in_multipages_writeable(user_data, remain); + ret = fault_in_pages_writeable(user_data, remain); /* Userspace is tricking us, but we've already clobbered * its pages with the prefault and promised to write the * data up to the first fault. Hence ignore any errors @@ -1267,7 +1267,7 @@ i915_gem_pwrite_ioctl(struct drm_device *dev, void *data, return -EFAULT; if (likely(!i915.prefault_disable)) { - ret = fault_in_multipages_readable(u64_to_user_ptr(args->data_ptr), + ret = fault_in_pages_readable(u64_to_user_ptr(args->data_ptr), args->size); if (ret) return -EFAULT; diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index b35e5b6475b2..72628edda376 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -1048,7 +1048,7 @@ validate_exec_list(struct drm_device *dev, return -EFAULT; if (likely(!i915.prefault_disable)) { - if (fault_in_multipages_readable(ptr, length)) + if (fault_in_pages_readable(ptr, length)) return -EFAULT; } } diff --git a/drivers/gpu/drm/msm/msm_perf.c b/drivers/gpu/drm/msm/msm_perf.c index 17fe4e53e0d1..1627294575cb 100644 --- a/drivers/gpu/drm/msm/msm_perf.c +++ b/drivers/gpu/drm/msm/msm_perf.c @@ -229,8 +229,8 @@ int msm_perf_debugfs_init(struct drm_minor *minor) perf->ent = debugfs_create_file("perf", S_IFREG | S_IRUGO, minor->debugfs_root, perf, &perf_debugfs_fops); if (!perf->ent) { - DRM_ERROR("Cannot create /sys/kernel/debug/dri/%s/perf\n", - minor->debugfs_root->d_name.name); + DRM_ERROR("Cannot create /sys/kernel/debug/dri/%pd/perf\n", + minor->debugfs_root); goto fail; } diff --git a/drivers/gpu/drm/msm/msm_rd.c b/drivers/gpu/drm/msm/msm_rd.c index 3a5fdfcd67ae..8487f461f05f 100644 --- a/drivers/gpu/drm/msm/msm_rd.c +++ b/drivers/gpu/drm/msm/msm_rd.c @@ -243,8 +243,8 @@ int msm_rd_debugfs_init(struct drm_minor *minor) rd->ent = debugfs_create_file("rd", S_IFREG | S_IRUGO, minor->debugfs_root, rd, &rd_debugfs_fops); if (!rd->ent) { - DRM_ERROR("Cannot create /sys/kernel/debug/dri/%s/rd\n", - minor->debugfs_root->d_name.name); + DRM_ERROR("Cannot create /sys/kernel/debug/dri/%pd/rd\n", + minor->debugfs_root); goto fail; } |