return the error value

Change-Id: I10ce064109874aa371ec000ce4e021e8716c14cf

diff --git a/src/tdm_exynos_display.c b/src/tdm_exynos_display.c
index 38cd9b53f750ff5ab991da89889b6a07dae0a173..ffd3527d6069de62cfad75c07ea50bf1f012762e 100644 (file)
--- a/src/tdm_exynos_display.c
+++ b/src/tdm_exynos_display.c
@@ -1479,10 +1479,12 @@ exynos_output_set_dpms(tdm_output *output, tdm_output_dpms dpms_value)
        tdm_error ret = TDM_ERROR_NONE;
        struct tdm_control_dpms  dpms_ctrl;
 
-       TDM_INFO("dpms[%d -> %d]sync[1]\n", output_data->dpms_value, dpms_value);
+       TDM_INFO("dpms[%d -> %d]", output_data->dpms_value, dpms_value);
 
-       if (output_data->dpms_value == dpms_value)
+       if (output_data->dpms_value == dpms_value) {
+               ret = TDM_ERROR_OPERATION_FAILED;
                goto out;
+       }
 
        switch (dpms_value) {
        case TDM_OUTPUT_DPMS_ON: