Re: [RESEND] drm/edid: prefer forward declarations over includes in drm_edid.h

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Am 04.01.24 um 22:10 schrieb Jani Nikula:
There's no need to include either linux/hdmi.h or drm/drm_mode.h. They
can be removed by using forward declarations.

While at it, group the forward declarations together, and remove the
unnecessary ones.

Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>

Reviewed-by: Thomas Zimmermann <tzimmermann@xxxxxxx>

---
  include/drm/drm_edid.h | 12 +++++-------
  1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h
index 54cc6f04a708..86c1812a8034 100644
--- a/include/drm/drm_edid.h
+++ b/include/drm/drm_edid.h
@@ -24,11 +24,14 @@
  #define __DRM_EDID_H__
#include <linux/types.h>
-#include <linux/hdmi.h>
-#include <drm/drm_mode.h>
+enum hdmi_quantization_range;
+struct drm_connector;
  struct drm_device;
+struct drm_display_mode;
  struct drm_edid;
+struct hdmi_avi_infoframe;
+struct hdmi_vendor_infoframe;
  struct i2c_adapter;
#define EDID_LENGTH 128
@@ -319,11 +322,6 @@ struct cea_sad {
  	u8 byte2; /* meaning depends on format */
  };
-struct drm_encoder;
-struct drm_connector;
-struct drm_connector_state;
-struct drm_display_mode;
-
  int drm_edid_to_sad(const struct edid *edid, struct cea_sad **sads);
  int drm_edid_to_speaker_allocation(const struct edid *edid, u8 **sadb);
  int drm_av_sync_delay(struct drm_connector *connector,

--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstrasse 146, 90461 Nuernberg, Germany
GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman
HRB 36809 (AG Nuernberg)

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