From f4fab137dd2bc7dfdf8d17f8c53c472a5316109c Mon Sep 17 00:00:00 2001 From: Imre Deak Date: Fri, 16 Jun 2023 21:51:01 +0300 Subject: [PATCH] drm/i915: Add missing forward declarations/includes to display power headers MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Add the seq_file struct forward declaration to intel_display_power.h fixing the build error below. While at it add the rest of missing forward declarations/includes to the display power header files. In file included from : ./../drivers/gpu/drm/i915/display/intel_display_power.h:255:70: error: 'struct seq_file' declared inside parameter list will not be visible outside of this definition or declaration [-Werror] 255 | void intel_display_power_debug(struct drm_i915_private *i915, struct seq_file *m); | ^~~~~~~~ Closes: https://lore.kernel.org/intel-gfx/89adc1ac-25a0-6eb6-4cc9-ab6cc8d49730@infradead.org/ Reported-by: Randy Dunlap Acked-by: Randy Dunlap Tested-by: Randy Dunlap # build-tested Reviewed-by: Jouni Högander Signed-off-by: Imre Deak Link: https://patchwork.freedesktop.org/patch/msgid/20230616185104.2502003-1-imre.deak@intel.com --- drivers/gpu/drm/i915/display/intel_display_power.h | 4 ++++ drivers/gpu/drm/i915/display/intel_display_power_well.h | 2 ++ 2 files changed, 6 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_display_power.h b/drivers/gpu/drm/i915/display/intel_display_power.h index be1a87b..df38632 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power.h +++ b/drivers/gpu/drm/i915/display/intel_display_power.h @@ -6,6 +6,9 @@ #ifndef __INTEL_DISPLAY_POWER_H__ #define __INTEL_DISPLAY_POWER_H__ +#include +#include + #include "intel_wakeref.h" enum aux_ch; @@ -16,6 +19,7 @@ enum port; struct drm_i915_private; struct i915_power_well; struct intel_encoder; +struct seq_file; /* * Keep the pipe, transcoder, port (DDI_LANES,DDI_IO,AUX) domain instances diff --git a/drivers/gpu/drm/i915/display/intel_display_power_well.h b/drivers/gpu/drm/i915/display/intel_display_power_well.h index e494df3..1015bba 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power_well.h +++ b/drivers/gpu/drm/i915/display/intel_display_power_well.h @@ -12,6 +12,8 @@ struct drm_i915_private; struct i915_power_well; +struct i915_power_well_ops; +struct intel_encoder; #define for_each_power_well(__dev_priv, __power_well) \ for ((__power_well) = (__dev_priv)->display.power.domains.power_wells; \ -- 2.7.4