Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

Pull drm updates from Dave Airlie:
 "Been a bit busy, first week of kids school, and waiting on other trees
  to go in before I could send this, so its a bit later than I'd
  normally like.

  Highlights:
   - core:
      timestamp fixes, lots of misc cleanups
   - new drivers:
      bochs virtual vga
   - vmwgfx:
      major overhaul for their nextgen virt gpu.
   - i915:
      runtime D3 on HSW, watermark fixes, power well work, fbc fixes,
      bdw is no longer prelim.
   - nouveau:
      gk110/208 acceleration, more pm groundwork, old overlay support
   - radeon:
      dpm rework and clockgating for CIK, pci config reset, big endian
      fixes
   - tegra:
      panel support and DSI support, build as module, prime.
   - armada, omap, gma500, rcar, exynos, mgag200, cirrus, ast:
      fixes
   - msm:
      hdmi support for mdp5"

* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (595 commits)
  drm/nouveau: resume display if any later suspend bits fail
  drm/nouveau: fix lock unbalance in nouveau_crtc_page_flip
  drm/nouveau: implement hooks for needed for drm vblank timestamping support
  drm/nouveau/disp: add a method to fetch info needed by drm vblank timestamping
  drm/nv50: fill in crtc mode struct members from crtc_mode_fixup
  drm/radeon/dce8: workaround for atom BlankCrtc table
  drm/radeon/DCE4+: clear bios scratch dpms bit (v2)
  drm/radeon: set si_notify_smc_display_change properly
  drm/radeon: fix DAC interrupt handling on DCE5+
  drm/radeon: clean up active vram sizing
  drm/radeon: skip async dma init on r6xx
  drm/radeon/runpm: don't runtime suspend non-PX cards
  drm/radeon: add ring to fence trace functions
  drm/radeon: add missing trace point
  drm/radeon: fix VMID use tracking
  drm: ast,cirrus,mgag200: use drm_can_sleep
  drm/gma500: Lock struct_mutex around cursor updates
  drm/i915: Fix the offset issue for the stolen GEM objects
  DRM: armada: fix missing DRM_KMS_FB_HELPER select
  drm/i915: Decouple GPU error reporting from ring initialisation
  ...

1 files changed, 8 insertions, 5 deletions

diff --git a/drivers/gpu/host1x/debug.c b/drivers/gpu/host1x/debug.c
index 3ec7d77de24d..ee3d12b51c50 100644
--- a/drivers/gpu/host1x/debug.c
+++ b/drivers/gpu/host1x/debug.c
@@ -96,7 +96,6 @@ static void show_all(struct host1x *m, struct output *o)
                 show_channels(ch, o, true);
 }
 
-#ifdef CONFIG_DEBUG_FS
 static void show_all_no_fifo(struct host1x *host1x, struct output *o)
 {
         struct host1x_channel *ch;
@@ -153,7 +152,7 @@ static const struct file_operations host1x_debug_fops = {
         .release        = single_release,
 };
 
-void host1x_debug_init(struct host1x *host1x)
+static void host1x_debugfs_init(struct host1x *host1x)
 {
         struct dentry *de = debugfs_create_dir("tegra-host1x", NULL);
 
@@ -180,18 +179,22 @@ void host1x_debug_init(struct host1x *host1x)
                            &host1x_debug_force_timeout_channel);
 }
 
-void host1x_debug_deinit(struct host1x *host1x)
+static void host1x_debugfs_exit(struct host1x *host1x)
 {
         debugfs_remove_recursive(host1x->debugfs);
 }
-#else
+
 void host1x_debug_init(struct host1x *host1x)
 {
+        if (IS_ENABLED(CONFIG_DEBUG_FS))
+                host1x_debugfs_init(host1x);
 }
+
 void host1x_debug_deinit(struct host1x *host1x)
 {
+        if (IS_ENABLED(CONFIG_DEBUG_FS))
+                host1x_debugfs_exit(host1x);
 }
-#endif
 
 void host1x_debug_dump(struct host1x *host1x)
 {