common: remove unuseful functions

[platform/core/uifw/libtdm.git] / src / tdm_output.c

diff --git a/src/tdm_output.c b/src/tdm_output.c
index a8b5065..b66c27b 100644 (file)
--- a/src/tdm_output.c
+++ b/src/tdm_output.c
@@ -45,7 +45,7 @@
        tdm_private_display *private_display; \
        tdm_private_output *private_output; \
        tdm_error ret = TDM_ERROR_NONE; /* default TDM_ERROR_NONE */\
-       TDM_RETURN_VAL_IF_FAIL(tdm_output_is_valid(output), TDM_ERROR_INVALID_PARAMETER); \
+       TDM_RETURN_VAL_IF_FAIL(output != NULL, TDM_ERROR_INVALID_PARAMETER); \
        private_output = (tdm_private_output*)output; \
        private_display = private_output->private_display
 
@@ -53,7 +53,7 @@
        tdm_private_display *private_display; \
        tdm_private_output *private_output; \
        tdm_error ret = TDM_ERROR_NONE; /* default TDM_ERROR_NONE */\
-       TDM_RETURN_VAL_IF_FAIL_WITH_ERROR(tdm_output_is_valid(output), TDM_ERROR_INVALID_PARAMETER, NULL); \
+       TDM_RETURN_VAL_IF_FAIL_WITH_ERROR(output != NULL, TDM_ERROR_INVALID_PARAMETER, NULL); \
        private_output = (tdm_private_output*)output; \
        private_display = private_output->private_display
 
@@ -404,7 +404,7 @@ tdm_output_remove_change_handler(tdm_output *output,
        tdm_private_output *private_output;
        tdm_private_output_change_handler *change_handler = NULL, *hh = NULL;
 
-       TDM_RETURN_IF_FAIL(tdm_output_is_valid(output));
+       TDM_RETURN_IF_FAIL(output != NULL);
        TDM_RETURN_IF_FAIL(func != NULL);
 
        private_output = (tdm_private_output*)output;
@@ -1112,7 +1112,7 @@ tdm_output_commit_internal(tdm_output *output, int sync, tdm_output_commit_handl
        tdm_output_dpms dpms_value = TDM_OUTPUT_DPMS_ON;
        tdm_error ret = TDM_ERROR_NONE;
 
-       TDM_RETURN_VAL_IF_FAIL(tdm_output_is_valid(output), TDM_ERROR_INVALID_PARAMETER);
+       TDM_RETURN_VAL_IF_FAIL(output != NULL, TDM_ERROR_INVALID_PARAMETER);
 
        private_output = (tdm_private_output*)output;
        private_module = private_output->private_module;
@@ -1467,7 +1467,7 @@ tdm_output_get_dpms_internal(tdm_output *output, tdm_output_dpms *dpms_value)
        tdm_func_output *func_output;
        tdm_error ret = TDM_ERROR_NONE;
 
-       TDM_RETURN_VAL_IF_FAIL(tdm_output_is_valid(output), TDM_ERROR_INVALID_PARAMETER);
+       TDM_RETURN_VAL_IF_FAIL(output != NULL, TDM_ERROR_INVALID_PARAMETER);
 
        private_output = (tdm_private_output*)output;