drm_print.h says DRM_ERROR is deprecated in favor of drm_err().

Reviewed-by: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com>
Signed-off-by: Siddh Raman Pant <c...@siddh.me>
---
 drivers/gpu/drm/drm_bridge.c         |  8 ++++----
 drivers/gpu/drm/drm_bufs.c           |  8 ++++----
 drivers/gpu/drm/drm_client_modeset.c |  4 ++--
 drivers/gpu/drm/drm_context.c        |  4 ++--
 drivers/gpu/drm/drm_crtc_helper.c    |  8 ++++----
 drivers/gpu/drm/drm_debugfs_crc.c    |  3 ++-
 drivers/gpu/drm/drm_drv.c            | 16 ++++++++--------
 drivers/gpu/drm/drm_flip_work.c      |  2 +-
 drivers/gpu/drm/drm_framebuffer.c    |  3 ++-
 drivers/gpu/drm/drm_gem.c            |  2 +-
 drivers/gpu/drm/drm_gem_dma_helper.c |  2 +-
 drivers/gpu/drm/drm_hashtab.c        |  4 ++--
 drivers/gpu/drm/drm_lock.c           | 16 ++++++++--------
 drivers/gpu/drm/drm_mipi_dbi.c       |  2 +-
 drivers/gpu/drm/drm_mm.c             |  8 ++++----
 drivers/gpu/drm/drm_mode_config.c    |  2 +-
 drivers/gpu/drm/drm_modes.c          | 26 +++++++++++++-------------
 drivers/gpu/drm/drm_modeset_helper.c |  2 +-
 drivers/gpu/drm/drm_plane.c          |  2 +-
 drivers/gpu/drm/drm_scatter.c        |  9 +++++----
 drivers/gpu/drm/drm_vm.c             |  2 +-
 21 files changed, 68 insertions(+), 65 deletions(-)

diff --git a/drivers/gpu/drm/drm_bridge.c b/drivers/gpu/drm/drm_bridge.c
index c3d69af02e79..3d27f08db74d 100644
--- a/drivers/gpu/drm/drm_bridge.c
+++ b/drivers/gpu/drm/drm_bridge.c
@@ -351,11 +351,11 @@ int drm_bridge_attach(struct drm_encoder *encoder, struct 
drm_bridge *bridge,
        list_del(&bridge->chain_node);
 
 #ifdef CONFIG_OF
-       DRM_ERROR("failed to attach bridge %pOF to encoder %s: %d\n",
-                 bridge->of_node, encoder->name, ret);
+       drm_err(encoder->dev, "failed to attach bridge %pOF to encoder %s: 
%d\n",
+               bridge->of_node, encoder->name, ret);
 #else
-       DRM_ERROR("failed to attach bridge to encoder %s: %d\n",
-                 encoder->name, ret);
+       drm_err(encoder->dev, "failed to attach bridge to encoder %s: %d\n",
+               encoder->name, ret);
 #endif
 
        return ret;
diff --git a/drivers/gpu/drm/drm_bufs.c b/drivers/gpu/drm/drm_bufs.c
index 86700560fea2..aa66fe16ea6e 100644
--- a/drivers/gpu/drm/drm_bufs.c
+++ b/drivers/gpu/drm/drm_bufs.c
@@ -1470,15 +1470,15 @@ int drm_legacy_freebufs(struct drm_device *dev, void 
*data,
                if (copy_from_user(&idx, &request->list[i], sizeof(idx)))
                        return -EFAULT;
                if (idx < 0 || idx >= dma->buf_count) {
-                       DRM_ERROR("Index %d (of %d max)\n",
-                                 idx, dma->buf_count - 1);
+                       drm_err(dev, "Index %d (of %d max)\n",
+                               idx, dma->buf_count - 1);
                        return -EINVAL;
                }
                idx = array_index_nospec(idx, dma->buf_count);
                buf = dma->buflist[idx];
                if (buf->file_priv != file_priv) {
-                       DRM_ERROR("Process %d freeing buffer not owned\n",
-                                 task_pid_nr(current));
+                       drm_err(dev, "Process %d freeing buffer not owned\n",
+                               task_pid_nr(current));
                        return -EINVAL;
                }
                drm_legacy_free_buffer(dev, buf);
diff --git a/drivers/gpu/drm/drm_client_modeset.c 
b/drivers/gpu/drm/drm_client_modeset.c
index ae19734974b5..e2403b8c6347 100644
--- a/drivers/gpu/drm/drm_client_modeset.c
+++ b/drivers/gpu/drm/drm_client_modeset.c
@@ -808,7 +808,7 @@ int drm_client_modeset_probe(struct drm_client_dev *client, 
unsigned int width,
        offsets = kcalloc(connector_count, sizeof(*offsets), GFP_KERNEL);
        enabled = kcalloc(connector_count, sizeof(bool), GFP_KERNEL);
        if (!crtcs || !modes || !enabled || !offsets) {
-               DRM_ERROR("Memory allocation failed\n");
+               drm_err(client->dev, "Memory allocation failed\n");
                ret = -ENOMEM;
                goto out;
        }
@@ -832,7 +832,7 @@ int drm_client_modeset_probe(struct drm_client_dev *client, 
unsigned int width,
                                              offsets, enabled, width, height) 
&&
                    !drm_client_target_preferred(connectors, connector_count, 
modes,
                                                 offsets, enabled, width, 
height))
-                       DRM_ERROR("Unable to find initial modes\n");
+                       drm_err(client->dev, "Unable to find initial modes\n");
 
                DRM_DEBUG_KMS("picking CRTCs for %dx%d config\n",
                              width, height);
diff --git a/drivers/gpu/drm/drm_context.c b/drivers/gpu/drm/drm_context.c
index a0fc779e5e1e..bf1fc8bb97de 100644
--- a/drivers/gpu/drm/drm_context.c
+++ b/drivers/gpu/drm/drm_context.c
@@ -270,7 +270,7 @@ int drm_legacy_setsareactx(struct drm_device *dev, void 
*data,
 static int drm_context_switch(struct drm_device * dev, int old, int new)
 {
        if (test_and_set_bit(0, &dev->context_flag)) {
-               DRM_ERROR("Reentering -- FIXME\n");
+               drm_err(dev, "Reentering -- FIXME\n");
                return -EBUSY;
        }
 
@@ -301,7 +301,7 @@ static int drm_context_switch_complete(struct drm_device 
*dev,
        dev->last_context = new;        /* PRE/POST: This is the _only_ writer. 
*/
 
        if (!_DRM_LOCK_IS_HELD(file_priv->master->lock.hw_lock->lock)) {
-               DRM_ERROR("Lock isn't held after context switch\n");
+               drm_err(dev, "Lock isn't held after context switch\n");
        }
 
        /* If a context switch is ever initiated
diff --git a/drivers/gpu/drm/drm_crtc_helper.c 
b/drivers/gpu/drm/drm_crtc_helper.c
index a209659a996c..b74b4301a471 100644
--- a/drivers/gpu/drm/drm_crtc_helper.c
+++ b/drivers/gpu/drm/drm_crtc_helper.c
@@ -768,8 +768,8 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set,
                        if (!drm_crtc_helper_set_mode(set->crtc, set->mode,
                                                      set->x, set->y,
                                                      save_set.fb)) {
-                               DRM_ERROR("failed to set mode on 
[CRTC:%d:%s]\n",
-                                         set->crtc->base.id, set->crtc->name);
+                               drm_err(dev, "failed to set mode on 
[CRTC:%d:%s]\n",
+                                       set->crtc->base.id, set->crtc->name);
                                set->crtc->primary->fb = save_set.fb;
                                ret = -EINVAL;
                                goto fail;
@@ -826,7 +826,7 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set,
        if (mode_changed &&
            !drm_crtc_helper_set_mode(save_set.crtc, save_set.mode, save_set.x,
                                      save_set.y, save_set.fb))
-               DRM_ERROR("failed to restore config after modeset failure\n");
+               drm_err(dev, "failed to restore config after modeset 
failure\n");
 
        kfree(save_connector_encoders);
        kfree(save_encoder_crtcs);
@@ -996,7 +996,7 @@ void drm_helper_resume_force_mode(struct drm_device *dev)
 
                /* Restoring the old config should never fail! */
                if (ret == false)
-                       DRM_ERROR("failed to set mode on crtc %p\n", crtc);
+                       drm_err(dev, "failed to set mode on crtc %p\n", crtc);
 
                /* Turn off outputs that were already powered off */
                if (drm_helper_choose_crtc_dpms(crtc)) {
diff --git a/drivers/gpu/drm/drm_debugfs_crc.c 
b/drivers/gpu/drm/drm_debugfs_crc.c
index bbc3bc4ba844..a59ef3f0e4a1 100644
--- a/drivers/gpu/drm/drm_debugfs_crc.c
+++ b/drivers/gpu/drm/drm_debugfs_crc.c
@@ -416,7 +416,8 @@ int drm_crtc_add_crc_entry(struct drm_crtc *crtc, bool 
has_frame,
                spin_unlock_irqrestore(&crc->lock, flags);
 
                if (!was_overflow)
-                       DRM_ERROR("Overflow of CRC buffer, userspace reads too 
slow.\n");
+                       drm_err(crtc->dev,
+                               "Overflow of CRC buffer, userspace reads too 
slow.\n");
 
                return -ENOBUFS;
        }
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index 02eaa4c9344d..04246afc934f 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c
@@ -177,7 +177,7 @@ static int drm_minor_register(struct drm_device *dev, 
unsigned int type)
        } else {
                ret = drm_debugfs_init(minor, minor->index, drm_debugfs_root);
                if (ret) {
-                       DRM_ERROR("DRM: Failed to initialize 
/sys/kernel/debug/dri.\n");
+                       drm_err(dev, "DRM: Failed to initialize 
/sys/kernel/debug/dri.\n");
                        goto err_debugfs;
                }
        }
@@ -425,7 +425,7 @@ void drm_put_dev(struct drm_device *dev)
        DRM_DEBUG("\n");
 
        if (!dev) {
-               DRM_ERROR("cleanup called no dev\n");
+               drm_err(NULL, "cleanup called no dev\n");
                return;
        }
 
@@ -540,7 +540,7 @@ static struct inode *drm_fs_inode_new(void)
 
        r = simple_pin_fs(&drm_fs_type, &drm_fs_mnt, &drm_fs_cnt);
        if (r < 0) {
-               DRM_ERROR("Cannot mount pseudo fs: %d\n", r);
+               drm_err(NULL, "Cannot mount pseudo fs: %d\n", r);
                return ERR_PTR(r);
        }
 
@@ -610,7 +610,7 @@ static int drm_dev_init(struct drm_device *dev,
        int ret;
 
        if (!drm_core_init_complete) {
-               DRM_ERROR("DRM core is not initialized\n");
+               drm_err(NULL, "DRM core is not initialized\n");
                return -ENODEV;
        }
 
@@ -630,7 +630,7 @@ static int drm_dev_init(struct drm_device *dev,
        if (drm_core_check_feature(dev, DRIVER_COMPUTE_ACCEL) &&
                                (drm_core_check_feature(dev, DRIVER_RENDER) ||
                                drm_core_check_feature(dev, DRIVER_MODESET))) {
-               DRM_ERROR("DRM driver can't be both a compute acceleration and 
graphics driver\n");
+               drm_err(dev, "DRM driver can't be both a compute acceleration 
and graphics driver\n");
                return -EINVAL;
        }
 
@@ -655,7 +655,7 @@ static int drm_dev_init(struct drm_device *dev,
        inode = drm_fs_inode_new();
        if (IS_ERR(inode)) {
                ret = PTR_ERR(inode);
-               DRM_ERROR("Cannot allocate anonymous inode: %d\n", ret);
+               drm_err(dev, "Cannot allocate anonymous inode: %d\n", ret);
                goto err;
        }
 
@@ -686,7 +686,7 @@ static int drm_dev_init(struct drm_device *dev,
        if (drm_core_check_feature(dev, DRIVER_GEM)) {
                ret = drm_gem_init(dev);
                if (ret) {
-                       DRM_ERROR("Cannot initialize graphics execution manager 
(GEM)\n");
+                       drm_err(dev, "Cannot initialize graphics execution 
manager (GEM)\n");
                        goto err;
                }
        }
@@ -1081,7 +1081,7 @@ static int __init drm_core_init(void)
 
        ret = drm_sysfs_init();
        if (ret < 0) {
-               DRM_ERROR("Cannot create DRM class: %d\n", ret);
+               drm_err(NULL, "Cannot create DRM class: %d\n", ret);
                goto error;
        }
 
diff --git a/drivers/gpu/drm/drm_flip_work.c b/drivers/gpu/drm/drm_flip_work.c
index 060b753881a2..8cbf325a0414 100644
--- a/drivers/gpu/drm/drm_flip_work.c
+++ b/drivers/gpu/drm/drm_flip_work.c
@@ -82,7 +82,7 @@ void drm_flip_work_queue(struct drm_flip_work *work, void 
*val)
        if (task) {
                drm_flip_work_queue_task(work, task);
        } else {
-               DRM_ERROR("%s could not allocate task!\n", work->name);
+               drm_err(NULL, "%s could not allocate task!\n", work->name);
                work->func(work, val);
        }
 }
diff --git a/drivers/gpu/drm/drm_framebuffer.c 
b/drivers/gpu/drm/drm_framebuffer.c
index aff3746dedfb..b21071919644 100644
--- a/drivers/gpu/drm/drm_framebuffer.c
+++ b/drivers/gpu/drm/drm_framebuffer.c
@@ -1070,7 +1070,8 @@ static void legacy_remove_fb(struct drm_framebuffer *fb)
 
                        /* should turn off the crtc */
                        if (drm_crtc_force_disable(crtc))
-                               DRM_ERROR("failed to reset crtc %p when fb was 
deleted\n", crtc);
+                               drm_err(dev, "failed to reset crtc %p when fb 
was deleted\n",
+                                       crtc);
                }
        }
 
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index 1a5a2cd0d4ec..e0d52e69df15 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -101,7 +101,7 @@ drm_gem_init(struct drm_device *dev)
        vma_offset_manager = drmm_kzalloc(dev, sizeof(*vma_offset_manager),
                                          GFP_KERNEL);
        if (!vma_offset_manager) {
-               DRM_ERROR("out of memory\n");
+               drm_err(dev, "out of memory\n");
                return -ENOMEM;
        }
 
diff --git a/drivers/gpu/drm/drm_gem_dma_helper.c 
b/drivers/gpu/drm/drm_gem_dma_helper.c
index 870b90b78bc4..b3a96fc7b36f 100644
--- a/drivers/gpu/drm/drm_gem_dma_helper.c
+++ b/drivers/gpu/drm/drm_gem_dma_helper.c
@@ -582,7 +582,7 @@ drm_gem_dma_prime_import_sg_table_vmap(struct drm_device 
*dev,
 
        ret = dma_buf_vmap_unlocked(attach->dmabuf, &map);
        if (ret) {
-               DRM_ERROR("Failed to vmap PRIME buffer\n");
+               drm_err(dev, "Failed to vmap PRIME buffer\n");
                return ERR_PTR(ret);
        }
 
diff --git a/drivers/gpu/drm/drm_hashtab.c b/drivers/gpu/drm/drm_hashtab.c
index 60afa1865559..a1ebf8e056c7 100644
--- a/drivers/gpu/drm/drm_hashtab.c
+++ b/drivers/gpu/drm/drm_hashtab.c
@@ -53,7 +53,7 @@ int drm_ht_create(struct drm_open_hash *ht, unsigned int 
order)
        else
                ht->table = vzalloc(array_size(size, sizeof(*ht->table)));
        if (!ht->table) {
-               DRM_ERROR("Out of memory for hash table\n");
+               drm_err(NULL, "Out of memory for hash table\n");
                return -ENOMEM;
        }
        return 0;
@@ -157,7 +157,7 @@ int drm_ht_just_insert_please(struct drm_open_hash *ht, 
struct drm_hash_item *it
        } while(ret && (unshifted_key != first));
 
        if (ret) {
-               DRM_ERROR("Available key bit space exhausted\n");
+               drm_err(NULL, "Available key bit space exhausted\n");
                return -EINVAL;
        }
        return 0;
diff --git a/drivers/gpu/drm/drm_lock.c b/drivers/gpu/drm/drm_lock.c
index 1efbd5389d89..411f75a1ee14 100644
--- a/drivers/gpu/drm/drm_lock.c
+++ b/drivers/gpu/drm/drm_lock.c
@@ -79,8 +79,8 @@ int drm_lock_take(struct drm_lock_data *lock_data,
        if (_DRM_LOCKING_CONTEXT(old) == context) {
                if (old & _DRM_LOCK_HELD) {
                        if (context != DRM_KERNEL_CONTEXT) {
-                               DRM_ERROR("%d holds heavyweight lock\n",
-                                         context);
+                               drm_err(NULL, "%d holds heavyweight lock\n",
+                                       context);
                        }
                        return 0;
                }
@@ -142,8 +142,8 @@ static int drm_legacy_lock_free(struct drm_lock_data 
*lock_data,
        } while (prev != old);
 
        if (_DRM_LOCK_IS_HELD(old) && _DRM_LOCKING_CONTEXT(old) != context) {
-               DRM_ERROR("%d freed heavyweight lock held by %d\n",
-                         context, _DRM_LOCKING_CONTEXT(old));
+               drm_err(NULL, "%d freed heavyweight lock held by %d\n",
+                       context, _DRM_LOCKING_CONTEXT(old));
                return 1;
        }
        wake_up_interruptible(&lock_data->lock_queue);
@@ -175,8 +175,8 @@ int drm_legacy_lock(struct drm_device *dev, void *data,
        ++file_priv->lock_count;
 
        if (lock->context == DRM_KERNEL_CONTEXT) {
-               DRM_ERROR("Process %d using kernel context %d\n",
-                         task_pid_nr(current), lock->context);
+               drm_err(dev, "Process %d using kernel context %d\n",
+                       task_pid_nr(current), lock->context);
                return -EINVAL;
        }
 
@@ -263,8 +263,8 @@ int drm_legacy_unlock(struct drm_device *dev, void *data, 
struct drm_file *file_
                return -EOPNOTSUPP;
 
        if (lock->context == DRM_KERNEL_CONTEXT) {
-               DRM_ERROR("Process %d using kernel context %d\n",
-                         task_pid_nr(current), lock->context);
+               drm_err(dev, "Process %d using kernel context %d\n",
+                       task_pid_nr(current), lock->context);
                return -EINVAL;
        }
 
diff --git a/drivers/gpu/drm/drm_mipi_dbi.c b/drivers/gpu/drm/drm_mipi_dbi.c
index c871d9f096b8..58ff9503a403 100644
--- a/drivers/gpu/drm/drm_mipi_dbi.c
+++ b/drivers/gpu/drm/drm_mipi_dbi.c
@@ -603,7 +603,7 @@ int mipi_dbi_dev_init_with_formats(struct mipi_dbi_dev 
*dbidev,
        drm_mode_copy(&dbidev->mode, mode);
        ret = mipi_dbi_rotate_mode(&dbidev->mode, rotation);
        if (ret) {
-               DRM_ERROR("Illegal rotation value %u\n", rotation);
+               drm_err(drm, "Illegal rotation value %u\n", rotation);
                return -EINVAL;
        }
 
diff --git a/drivers/gpu/drm/drm_mm.c b/drivers/gpu/drm/drm_mm.c
index 8257f9d4f619..0a8d62c8f359 100644
--- a/drivers/gpu/drm/drm_mm.c
+++ b/drivers/gpu/drm/drm_mm.c
@@ -126,14 +126,14 @@ static void show_leaks(struct drm_mm *mm)
 
        list_for_each_entry(node, drm_mm_nodes(mm), node_list) {
                if (!node->stack) {
-                       DRM_ERROR("node [%08llx + %08llx]: unknown owner\n",
-                                 node->start, node->size);
+                       drm_err(NULL, "node [%08llx + %08llx]: unknown owner\n",
+                               node->start, node->size);
                        continue;
                }
 
                stack_depot_snprint(node->stack, buf, BUFSZ, 0);
-               DRM_ERROR("node [%08llx + %08llx]: inserted at\n%s",
-                         node->start, node->size, buf);
+               drm_err(NULL, "node [%08llx + %08llx]: inserted at\n%s",
+                       node->start, node->size, buf);
        }
 
        kfree(buf);
diff --git a/drivers/gpu/drm/drm_mode_config.c 
b/drivers/gpu/drm/drm_mode_config.c
index 87eb591fe9b5..b86473ab9ff7 100644
--- a/drivers/gpu/drm/drm_mode_config.c
+++ b/drivers/gpu/drm/drm_mode_config.c
@@ -513,7 +513,7 @@ void drm_mode_config_cleanup(struct drm_device *dev)
        if (WARN_ON(!list_empty(&dev->mode_config.connector_list))) {
                drm_connector_list_iter_begin(dev, &conn_iter);
                drm_for_each_connector_iter(connector, &conn_iter)
-                       DRM_ERROR("connector %s leaked!\n", connector->name);
+                       drm_err(dev, "connector %s leaked!\n", connector->name);
                drm_connector_list_iter_end(&conn_iter);
        }
 
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index ac9a406250c5..f5171bf91eae 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -373,8 +373,8 @@ static int fill_analog_mode(struct drm_device *dev,
        if (!bt601 &&
            (hact_duration_ns < params->hact_ns.min ||
             hact_duration_ns > params->hact_ns.max)) {
-               DRM_ERROR("Invalid horizontal active area duration: %uns (min: 
%u, max %u)\n",
-                         hact_duration_ns, params->hact_ns.min, 
params->hact_ns.max);
+               drm_err(dev, "Invalid horizontal active area duration: %uns 
(min: %u, max %u)\n",
+                       hact_duration_ns, params->hact_ns.min, 
params->hact_ns.max);
                return -EINVAL;
        }
 
@@ -385,8 +385,8 @@ static int fill_analog_mode(struct drm_device *dev,
        if (!bt601 &&
            (hblk_duration_ns < params->hblk_ns.min ||
             hblk_duration_ns > params->hblk_ns.max)) {
-               DRM_ERROR("Invalid horizontal blanking duration: %uns (min: %u, 
max %u)\n",
-                         hblk_duration_ns, params->hblk_ns.min, 
params->hblk_ns.max);
+               drm_err(dev, "Invalid horizontal blanking duration: %uns (min: 
%u, max %u)\n",
+                       hblk_duration_ns, params->hblk_ns.min, 
params->hblk_ns.max);
                return -EINVAL;
        }
 
@@ -397,8 +397,8 @@ static int fill_analog_mode(struct drm_device *dev,
        if (!bt601 &&
            (hslen_duration_ns < params->hslen_ns.min ||
             hslen_duration_ns > params->hslen_ns.max)) {
-               DRM_ERROR("Invalid horizontal sync duration: %uns (min: %u, max 
%u)\n",
-                         hslen_duration_ns, params->hslen_ns.min, 
params->hslen_ns.max);
+               drm_err(dev, "Invalid horizontal sync duration: %uns (min: %u, 
max %u)\n",
+                       hslen_duration_ns, params->hslen_ns.min, 
params->hslen_ns.max);
                return -EINVAL;
        }
 
@@ -409,7 +409,7 @@ static int fill_analog_mode(struct drm_device *dev,
        if (!bt601 &&
            (porches_duration_ns > (params->hfp_ns.max + params->hbp_ns.max) ||
             porches_duration_ns < (params->hfp_ns.min + params->hbp_ns.min))) {
-               DRM_ERROR("Invalid horizontal porches duration: %uns\n", 
porches_duration_ns);
+               drm_err(dev, "Invalid horizontal porches duration: %uns\n", 
porches_duration_ns);
                return -EINVAL;
        }
 
@@ -431,8 +431,8 @@ static int fill_analog_mode(struct drm_device *dev,
        if (!bt601 &&
            (hfp_duration_ns < params->hfp_ns.min ||
             hfp_duration_ns > params->hfp_ns.max)) {
-               DRM_ERROR("Invalid horizontal front porch duration: %uns (min: 
%u, max %u)\n",
-                         hfp_duration_ns, params->hfp_ns.min, 
params->hfp_ns.max);
+               drm_err(dev, "Invalid horizontal front porch duration: %uns 
(min: %u, max %u)\n",
+                       hfp_duration_ns, params->hfp_ns.min, 
params->hfp_ns.max);
                return -EINVAL;
        }
 
@@ -443,8 +443,8 @@ static int fill_analog_mode(struct drm_device *dev,
        if (!bt601 &&
            (hbp_duration_ns < params->hbp_ns.min ||
             hbp_duration_ns > params->hbp_ns.max)) {
-               DRM_ERROR("Invalid horizontal back porch duration: %uns (min: 
%u, max %u)\n",
-                         hbp_duration_ns, params->hbp_ns.min, 
params->hbp_ns.max);
+               drm_err(dev, "Invalid horizontal back porch duration: %uns 
(min: %u, max %u)\n",
+                       hbp_duration_ns, params->hbp_ns.min, 
params->hbp_ns.max);
                return -EINVAL;
        }
 
@@ -495,8 +495,8 @@ static int fill_analog_mode(struct drm_device *dev,
 
        vtotal = vactive + vfp + vslen + vbp;
        if (params->num_lines != vtotal) {
-               DRM_ERROR("Invalid vertical total: %upx (expected %upx)\n",
-                         vtotal, params->num_lines);
+               drm_err(dev, "Invalid vertical total: %upx (expected %upx)\n",
+                       vtotal, params->num_lines);
                return -EINVAL;
        }
 
diff --git a/drivers/gpu/drm/drm_modeset_helper.c 
b/drivers/gpu/drm/drm_modeset_helper.c
index f858dfedf2cf..e26b0285dde6 100644
--- a/drivers/gpu/drm/drm_modeset_helper.c
+++ b/drivers/gpu/drm/drm_modeset_helper.c
@@ -235,7 +235,7 @@ int drm_mode_config_helper_resume(struct drm_device *dev)
 
        ret = drm_atomic_helper_resume(dev, dev->mode_config.suspend_state);
        if (ret)
-               DRM_ERROR("Failed to resume (%d)\n", ret);
+               drm_err(dev, "Failed to resume (%d)\n", ret);
        dev->mode_config.suspend_state = NULL;
 
        drm_fb_helper_set_suspend_unlocked(dev->fb_helper, 0);
diff --git a/drivers/gpu/drm/drm_plane.c b/drivers/gpu/drm/drm_plane.c
index 24e7998d1731..fc11efd5e560 100644
--- a/drivers/gpu/drm/drm_plane.c
+++ b/drivers/gpu/drm/drm_plane.c
@@ -611,7 +611,7 @@ void drm_plane_force_disable(struct drm_plane *plane)
        plane->old_fb = plane->fb;
        ret = plane->funcs->disable_plane(plane, NULL);
        if (ret) {
-               DRM_ERROR("failed to disable plane with busy fb\n");
+               drm_err(plane->dev, "failed to disable plane with busy fb\n");
                plane->old_fb = NULL;
                return;
        }
diff --git a/drivers/gpu/drm/drm_scatter.c b/drivers/gpu/drm/drm_scatter.c
index f4e6184d1877..5b0b2140d535 100644
--- a/drivers/gpu/drm/drm_scatter.c
+++ b/drivers/gpu/drm/drm_scatter.c
@@ -170,9 +170,10 @@ int drm_legacy_sg_alloc(struct drm_device *dev, void *data,
                             j++, tmp++) {
                                if (*tmp != 0xcafebabe && error == 0) {
                                        error = 1;
-                                       DRM_ERROR("Scatter allocation error, "
-                                                 "pagelist does not match "
-                                                 "virtual mapping\n");
+                                       drm_err(dev,
+                                               "Scatter allocation error, "
+                                               "pagelist does not match "
+                                               "virtual mapping\n");
                                }
                        }
                        tmp = page_address(entry->pagelist[i]);
@@ -183,7 +184,7 @@ int drm_legacy_sg_alloc(struct drm_device *dev, void *data,
                        }
                }
                if (error == 0)
-                       DRM_ERROR("Scatter allocation matches pagelist\n");
+                       drm_err(dev, "Scatter allocation matches pagelist\n");
        }
 #endif
 
diff --git a/drivers/gpu/drm/drm_vm.c b/drivers/gpu/drm/drm_vm.c
index 87c9fe55dec7..03c0a4e6e77b 100644
--- a/drivers/gpu/drm/drm_vm.c
+++ b/drivers/gpu/drm/drm_vm.c
@@ -547,7 +547,7 @@ static int drm_mmap_locked(struct file *filp, struct 
vm_area_struct *vma)
                return drm_mmap_dma(filp, vma);
 
        if (drm_ht_find_item(&dev->map_hash, vma->vm_pgoff, &hash)) {
-               DRM_ERROR("Could not find map\n");
+               drm_err(dev, "Could not find map\n");
                return -EINVAL;
        }
 
-- 
2.39.2


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