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@@ -2441,10 +2441,11 @@ add_alternate_cea_modes(struct drm_connector *connector, struct edid *edid)
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}
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static int
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-do_cea_modes (struct drm_connector *connector, u8 *db, u8 len)
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+do_cea_modes(struct drm_connector *connector, const u8 *db, u8 len)
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{
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struct drm_device *dev = connector->dev;
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- u8 * mode, cea_mode;
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+ const u8 *mode;
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+ u8 cea_mode;
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int modes = 0;
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for (mode = db; mode < db + len; mode++) {
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@@ -2501,8 +2502,9 @@ cea_db_offsets(const u8 *cea, int *start, int *end)
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static int
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add_cea_modes(struct drm_connector *connector, struct edid *edid)
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{
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- u8 * cea = drm_find_cea_extension(edid);
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- u8 * db, dbl;
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+ const u8 *cea = drm_find_cea_extension(edid);
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+ const u8 *db;
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+ u8 dbl;
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int modes = 0;
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if (cea && cea_revision(cea) >= 3) {
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@@ -2516,7 +2518,7 @@ add_cea_modes(struct drm_connector *connector, struct edid *edid)
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dbl = cea_db_payload_len(db);
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if (cea_db_tag(db) == VIDEO_BLOCK)
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- modes += do_cea_modes (connector, db+1, dbl);
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+ modes += do_cea_modes(connector, db + 1, dbl);
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}
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}
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