drm/edid: rename drm_find_edid_extension() to drm_edid_find_extension()

Follow the drm_edid_ naming convention.

Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/b7a2c2509409de02bbd751541206586424a34725.1713259151.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

Author: jnikula

drivers/gpu/drm/drm_crtc_internal.h

@@ -299,7 +299,7 @@ void drm_mode_fixup_1366x768(struct drm_display_mode *mode);
 int drm_edid_override_show(struct drm_connector *connector, struct seq_file *m);
 int drm_edid_override_set(struct drm_connector *connector, const void *edid, size_t size);
 int drm_edid_override_reset(struct drm_connector *connector);
-const u8 *drm_find_edid_extension(const struct drm_edid *drm_edid,
+const u8 *drm_edid_find_extension(const struct drm_edid *drm_edid,
 				  int ext_id, int *ext_index);
 void drm_edid_cta_sad_get(const struct cea_sad *cta_sad, u8 *sad);
 void drm_edid_cta_sad_set(struct cea_sad *cta_sad, const u8 *sad);

drivers/gpu/drm/drm_displayid.c

@@ -55,9 +55,10 @@ static const u8 *drm_find_displayid_extension(const struct drm_edid *drm_edid,
 					      int *length, int *idx,
 					      int *ext_index)
 {
-	const u8 *displayid = drm_find_edid_extension(drm_edid, DISPLAYID_EXT, ext_index);
 	const struct displayid_header *base;
+	const u8 *displayid;
 
+	displayid = drm_edid_find_extension(drm_edid, DISPLAYID_EXT, ext_index);
 	if (!displayid)
 		return NULL;
 

drivers/gpu/drm/drm_edid.c

@@ -4200,7 +4200,7 @@ static int add_detailed_modes(struct drm_connector *connector,
  *
  * FIXME: Prefer not returning pointers to raw EDID data.
  */
-const u8 *drm_find_edid_extension(const struct drm_edid *drm_edid,
+const u8 *drm_edid_find_extension(const struct drm_edid *drm_edid,
 				  int ext_id, int *ext_index)
 {
 	const u8 *edid_ext = NULL;
@@ -4234,7 +4234,7 @@ static bool drm_edid_has_cta_extension(const struct drm_edid *drm_edid)
 	bool found = false;
 
 	/* Look for a top level CEA extension block */
-	if (drm_find_edid_extension(drm_edid, CEA_EXT, &ext_index))
+	if (drm_edid_find_extension(drm_edid, CEA_EXT, &ext_index))
 		return true;
 
 	/* CEA blocks can also be found embedded in a DisplayID block */