[PATCH] drm/i915/display: Move display params to i915_display_capabilities

[Bhanuprakash Modem]

Instead of mixing display & non-display stuff together, move
display parameters i915_display_capabilities debugfs. This patch
will also drops unnecessary locking.

V2: - Avoid multiple copies (Jani)
    - Drop locking (Jani)
    - Update commit msg (Bhanu)

Cc: Jani Nikula <jani.nikula at intel.com>
Cc: Jouni Högander <jouni.hogander at intel.com>
Signed-off-by: Bhanuprakash Modem <bhanuprakash.modem at intel.com>
---
 drivers/gpu/drm/i915/display/intel_display_debugfs.c | 2 ++
 drivers/gpu/drm/i915/i915_debugfs.c                  | 3 ---
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display_debugfs.c b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
index 6f2d13c8ccf7..90dc973ffb6b 100644
--- a/drivers/gpu/drm/i915/display/intel_display_debugfs.c
+++ b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
@@ -625,6 +625,8 @@ static int i915_display_capabilities(struct seq_file *m, void *unused)
 	struct drm_i915_private *i915 = node_to_i915(m->private);
 	struct drm_printer p = drm_seq_file_printer(m);
 
+	intel_display_params_dump(i915, &p);
+
 	intel_display_device_info_print(DISPLAY_INFO(i915),
 					DISPLAY_RUNTIME_INFO(i915), &p);
 
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 990eaa029d9c..0461327d3f82 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -74,10 +74,7 @@ static int i915_capabilities(struct seq_file *m, void *data)
 	intel_gt_info_print(&to_gt(i915)->info, &p);
 	intel_driver_caps_print(&i915->caps, &p);
 
-	kernel_param_lock(THIS_MODULE);
 	i915_params_dump(&i915->params, &p);
-	intel_display_params_dump(i915, &p);
-	kernel_param_unlock(THIS_MODULE);
 
 	return 0;
 }
-- 
2.43.0