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-rw-r--r--drivers/gpu/host1x/drm/drm.c26
-rw-r--r--drivers/gpu/host1x/drm/drm.h4
2 files changed, 15 insertions, 15 deletions
diff --git a/drivers/gpu/host1x/drm/drm.c b/drivers/gpu/host1x/drm/drm.c
index 8cd45c8592bb..f057cbad2ebe 100644
--- a/drivers/gpu/host1x/drm/drm.c
+++ b/drivers/gpu/host1x/drm/drm.c
@@ -30,6 +30,10 @@
30#define DRIVER_MINOR 0 30#define DRIVER_MINOR 0
31#define DRIVER_PATCHLEVEL 0 31#define DRIVER_PATCHLEVEL 0
32 32
33struct tegra_drm_file {
34 struct list_head contexts;
35};
36
33struct host1x_subdev { 37struct host1x_subdev {
34 struct host1x_client *client; 38 struct host1x_client *client;
35 struct device_node *np; 39 struct device_node *np;
@@ -290,7 +294,7 @@ static int tegra_drm_unload(struct drm_device *drm)
290 294
291static int tegra_drm_open(struct drm_device *drm, struct drm_file *filp) 295static int tegra_drm_open(struct drm_device *drm, struct drm_file *filp)
292{ 296{
293 struct host1x_drm_file *fpriv; 297 struct tegra_drm_file *fpriv;
294 298
295 fpriv = kzalloc(sizeof(*fpriv), GFP_KERNEL); 299 fpriv = kzalloc(sizeof(*fpriv), GFP_KERNEL);
296 if (!fpriv) 300 if (!fpriv)
@@ -316,8 +320,8 @@ static void tegra_drm_lastclose(struct drm_device *drm)
316} 320}
317 321
318#ifdef CONFIG_DRM_TEGRA_STAGING 322#ifdef CONFIG_DRM_TEGRA_STAGING
319static bool host1x_drm_file_owns_context(struct host1x_drm_file *file, 323static bool tegra_drm_file_owns_context(struct tegra_drm_file *file,
320 struct host1x_drm_context *context) 324 struct host1x_drm_context *context)
321{ 325{
322 struct host1x_drm_context *ctx; 326 struct host1x_drm_context *ctx;
323 327
@@ -406,7 +410,7 @@ static int tegra_syncpt_wait(struct drm_device *drm, void *data,
406static int tegra_open_channel(struct drm_device *drm, void *data, 410static int tegra_open_channel(struct drm_device *drm, void *data,
407 struct drm_file *file) 411 struct drm_file *file)
408{ 412{
409 struct host1x_drm_file *fpriv = file->driver_priv; 413 struct tegra_drm_file *fpriv = file->driver_priv;
410 struct tegra_drm *tegra = drm->dev_private; 414 struct tegra_drm *tegra = drm->dev_private;
411 struct drm_tegra_open_channel *args = data; 415 struct drm_tegra_open_channel *args = data;
412 struct host1x_drm_context *context; 416 struct host1x_drm_context *context;
@@ -437,11 +441,11 @@ static int tegra_close_channel(struct drm_device *drm, void *data,
437 struct drm_file *file) 441 struct drm_file *file)
438{ 442{
439 struct drm_tegra_close_channel *args = data; 443 struct drm_tegra_close_channel *args = data;
440 struct host1x_drm_file *fpriv = file->driver_priv; 444 struct tegra_drm_file *fpriv = file->driver_priv;
441 struct host1x_drm_context *context = 445 struct host1x_drm_context *context =
442 (struct host1x_drm_context *)(uintptr_t)args->context; 446 (struct host1x_drm_context *)(uintptr_t)args->context;
443 447
444 if (!host1x_drm_file_owns_context(fpriv, context)) 448 if (!tegra_drm_file_owns_context(fpriv, context))
445 return -EINVAL; 449 return -EINVAL;
446 450
447 list_del(&context->list); 451 list_del(&context->list);
@@ -453,13 +457,13 @@ static int tegra_close_channel(struct drm_device *drm, void *data,
453static int tegra_get_syncpt(struct drm_device *drm, void *data, 457static int tegra_get_syncpt(struct drm_device *drm, void *data,
454 struct drm_file *file) 458 struct drm_file *file)
455{ 459{
460 struct tegra_drm_file *fpriv = file->driver_priv;
456 struct drm_tegra_get_syncpt *args = data; 461 struct drm_tegra_get_syncpt *args = data;
457 struct host1x_drm_file *fpriv = file->driver_priv;
458 struct host1x_drm_context *context = 462 struct host1x_drm_context *context =
459 (struct host1x_drm_context *)(uintptr_t)args->context; 463 (struct host1x_drm_context *)(uintptr_t)args->context;
460 struct host1x_syncpt *syncpt; 464 struct host1x_syncpt *syncpt;
461 465
462 if (!host1x_drm_file_owns_context(fpriv, context)) 466 if (!tegra_drm_file_owns_context(fpriv, context))
463 return -ENODEV; 467 return -ENODEV;
464 468
465 if (args->index >= context->client->num_syncpts) 469 if (args->index >= context->client->num_syncpts)
@@ -474,12 +478,12 @@ static int tegra_get_syncpt(struct drm_device *drm, void *data,
474static int tegra_submit(struct drm_device *drm, void *data, 478static int tegra_submit(struct drm_device *drm, void *data,
475 struct drm_file *file) 479 struct drm_file *file)
476{ 480{
481 struct tegra_drm_file *fpriv = file->driver_priv;
477 struct drm_tegra_submit *args = data; 482 struct drm_tegra_submit *args = data;
478 struct host1x_drm_file *fpriv = file->driver_priv;
479 struct host1x_drm_context *context = 483 struct host1x_drm_context *context =
480 (struct host1x_drm_context *)(uintptr_t)args->context; 484 (struct host1x_drm_context *)(uintptr_t)args->context;
481 485
482 if (!host1x_drm_file_owns_context(fpriv, context)) 486 if (!tegra_drm_file_owns_context(fpriv, context))
483 return -ENODEV; 487 return -ENODEV;
484 488
485 return context->client->ops->submit(context, args, drm, file); 489 return context->client->ops->submit(context, args, drm, file);
@@ -558,7 +562,7 @@ static void tegra_drm_disable_vblank(struct drm_device *drm, int pipe)
558 562
559static void tegra_drm_preclose(struct drm_device *drm, struct drm_file *file) 563static void tegra_drm_preclose(struct drm_device *drm, struct drm_file *file)
560{ 564{
561 struct host1x_drm_file *fpriv = file->driver_priv; 565 struct tegra_drm_file *fpriv = file->driver_priv;
562 struct host1x_drm_context *context, *tmp; 566 struct host1x_drm_context *context, *tmp;
563 struct drm_crtc *crtc; 567 struct drm_crtc *crtc;
564 568
diff --git a/drivers/gpu/host1x/drm/drm.h b/drivers/gpu/host1x/drm/drm.h
index 858bfc0db78a..74869d3e2d8c 100644
--- a/drivers/gpu/host1x/drm/drm.h
+++ b/drivers/gpu/host1x/drm/drm.h
@@ -63,10 +63,6 @@ struct host1x_client_ops {
63 struct drm_file *file); 63 struct drm_file *file);
64}; 64};
65 65
66struct host1x_drm_file {
67 struct list_head contexts;
68};
69
70struct host1x_client { 66struct host1x_client {
71 struct tegra_drm *tegra; 67 struct tegra_drm *tegra;
72 struct device *dev; 68 struct device *dev;