[PATCH] drm/i915: fix missing linux/debugfs.h includes

[Danilo Krummrich]

After dropping linux/debugfs.h include from drm/drm_print.h the following
files in i915 miss the linux/debugfs.h include: i915_debugfs.c,
i915_debugfs_params.c and i915_gpu_error.c.

Add the include to fix the corresponding build errors.

Reported-by: kernel test robot <lkp at intel.com>
Fixes: 33d5ae6cacf4 ("drm/print: drop include debugfs.h and include where needed")
Closes: https://lore.kernel.org/oe-kbuild-all/202404260726.nyGuvl59-lkp@intel.com/
Signed-off-by: Danilo Krummrich <dakr at redhat.com>
---
 drivers/gpu/drm/i915/i915_debugfs.c        | 1 +
 drivers/gpu/drm/i915/i915_debugfs_params.c | 1 +
 drivers/gpu/drm/i915/i915_gpu_error.c      | 1 +
 3 files changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 24c78873b3cf..b552e27cdcd5 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -26,6 +26,7 @@
  *
  */
 
+#include <linux/debugfs.h>
 #include <linux/sched/mm.h>
 #include <linux/sort.h>
 #include <linux/string_helpers.h>
diff --git a/drivers/gpu/drm/i915/i915_debugfs_params.c b/drivers/gpu/drm/i915/i915_debugfs_params.c
index 8bca02025e09..295486b8ceb1 100644
--- a/drivers/gpu/drm/i915/i915_debugfs_params.c
+++ b/drivers/gpu/drm/i915/i915_debugfs_params.c
@@ -3,6 +3,7 @@
  * Copyright © 2019 Intel Corporation
  */
 
+#include <linux/debugfs.h>
 #include <linux/kernel.h>
 
 #include "i915_debugfs_params.h"
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c
index 2594eb10c559..625b3c024540 100644
--- a/drivers/gpu/drm/i915/i915_gpu_error.c
+++ b/drivers/gpu/drm/i915/i915_gpu_error.c
@@ -28,6 +28,7 @@
  */
 
 #include <linux/ascii85.h>
+#include <linux/debugfs.h>
 #include <linux/highmem.h>
 #include <linux/nmi.h>
 #include <linux/pagevec.h>

base-commit: 4a9a567ab101e659a4fafb7a691ff6b84531a10a
-- 
2.44.0