Merge tag 'drm-misc-next-2017-01-30' of git://anongit.freedesktop.org/git/drm-misc into drm-next

Another round of -misc stuff:
- Noralf debugfs cleanup cleanup (not yet everything, some more driver
  patches awaiting acks).
- More doc work.
- edid/infoframe fixes from Ville.
- misc 1-patch fixes all over, as usual

Noralf needs this for his tinydrm pull request.

* tag 'drm-misc-next-2017-01-30' of git://anongit.freedesktop.org/git/drm-misc: (48 commits)
  drm/vc4: Remove vc4_debugfs_cleanup()
  dma/fence: Export enable-signaling tracepoint for emission by drivers
  drm/tilcdc: Remove tilcdc_debugfs_cleanup()
  drm/tegra: Remove tegra_debugfs_cleanup()
  drm/sti: Remove drm_debugfs_remove_files() calls
  drm/radeon: Remove drm_debugfs_remove_files() call
  drm/omap: Remove omap_debugfs_cleanup()
  drm/hdlcd: Remove hdlcd_debugfs_cleanup()
  drm/etnaviv: Remove etnaviv_debugfs_cleanup()
  drm/etnaviv: allow build with COMPILE_TEST
  drm/amd/amdgpu: Remove drm_debugfs_remove_files() call
  drm/prime: Clarify DMA-BUF/GEM Object lifetime
  drm/ttm: Make sure BOs being swapped out are cacheable
  drm/atomic: Remove drm_atomic_debugfs_cleanup()
  drm: drm_minor_register(): Clean up debugfs on failure
  drm: debugfs: Remove all files automatically on cleanup
  drm/fourcc: add vivante tiled layout format modifiers
  drm/edid: Set YQ bits in the AVI infoframe according to CEA-861-F
  drm/edid: Set AVI infoframe Q even when QS=0
  drm/edid: Introduce drm_hdmi_avi_infoframe_quant_range()
  ...

drivers/gpu/drm/tilcdc/tilcdc_drv.c

@@ -539,17 +539,6 @@ static int tilcdc_debugfs_init(struct drm_minor *minor)
 
 	return ret;
 }
-
-static void tilcdc_debugfs_cleanup(struct drm_minor *minor)
-{
-	struct tilcdc_module *mod;
-	drm_debugfs_remove_files(tilcdc_debugfs_list,
-			ARRAY_SIZE(tilcdc_debugfs_list), minor);
-
-	list_for_each_entry(mod, &module_list, list)
-		if (mod->funcs->debugfs_cleanup)
-			mod->funcs->debugfs_cleanup(mod, minor);
-}
 #endif
 
 static const struct file_operations fops = {
@@ -589,7 +578,6 @@ static struct drm_driver tilcdc_driver = {
 	.gem_prime_mmap		= drm_gem_cma_prime_mmap,
 #ifdef CONFIG_DEBUG_FS
 	.debugfs_init       = tilcdc_debugfs_init,
-	.debugfs_cleanup    = tilcdc_debugfs_cleanup,
 #endif
 	.fops               = &fops,
 	.name               = "tilcdc",

drivers/gpu/drm/tilcdc/tilcdc_drv.h

@@ -111,8 +111,6 @@ struct tilcdc_module_ops {
 #ifdef CONFIG_DEBUG_FS
 	/* create debugfs nodes (can be NULL): */
 	int (*debugfs_init)(struct tilcdc_module *mod, struct drm_minor *minor);
-	/* cleanup debugfs nodes (can be NULL): */
-	void (*debugfs_cleanup)(struct tilcdc_module *mod, struct drm_minor *minor);
 #endif
 };