drm/i915: Remove special case from intel_supported_rates()

Now that both source and sink rates are always filled in there's no need
for any special cases in intel_supported_rates().

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Sonika Jindal <sonika.jindal@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 756917512cb9cb900213df54aad198fc1abce16b..4cbb956f0fe3817f65b7bcc0f7588bc0ea5a705f 100644 (file)
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -1207,14 +1207,6 @@ static int intel_supported_rates(const int *source_rates, int source_len,
 {
        int i = 0, j = 0, k = 0;
 
-       /* For panels with edp version less than 1.4 */
-       if (sink_len == 0) {
-               for (i = 0; i < source_len; ++i)
-                       supported_rates[i] = source_rates[i];
-               return source_len;
-       }
-
-       /* For edp1.4 panels, find the common rates between source and sink */
        while (i < source_len && j < sink_len) {
                if (source_rates[i] == sink_rates[j]) {
                        supported_rates[k] = source_rates[i];