In (40d9b043a89e drm/connector: store tile information from displayid (v3))
this function was changed to find EDID extensions by id, but the comments
still are specific to the CEA extension.
Signed-off-by: Drew Davenport <ddavenport@xxxxxxxxxxxx>
---
drivers/gpu/drm/drm_edid.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index 561f53831e29..1afe73fbf3e0 100644
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -3326,7 +3326,7 @@ add_detailed_modes(struct drm_connector *connector, struct edid *edid,
#define EDID_CEA_VCDB_QS (1 << 6)
/*
- * Search EDID for CEA extension block.
+ * Search EDID for the extension block with id @ext_id.
*/
const u8 *drm_find_edid_extension(const struct edid *edid,
int ext_id, int *ext_index)
@@ -3338,7 +3338,7 @@ const u8 *drm_find_edid_extension(const struct edid *edid,
if (edid == NULL || edid->extensions == 0)
return NULL;
- /* Find CEA extension */
+ /* Find extension that matches @ext_id */
for (i = *ext_index; i < edid->extensions; i++) {
edid_ext = (const u8 *)edid + EDID_LENGTH * (i + 1);
if (edid_ext[0] == ext_id)
--
2.35.1.723.g4982287a31-goog
