[SDL_TIZEN] code clean up

[platform/upstream/SDL.git] / src / video / tizen / SDL_tizenvulkan.c

diff --git a/src/video/tizen/SDL_tizenvulkan.c b/src/video/tizen/SDL_tizenvulkan.c
index 440811f..f4d0897 100755 (executable)
--- a/src/video/tizen/SDL_tizenvulkan.c
+++ b/src/video/tizen/SDL_tizenvulkan.c
@@ -32,6 +32,7 @@
 #include "SDL_tizenwindow.h"
 #include "SDL_tizenvideo.h"
 #include "SDL_tizenvulkan.h"
+#include "SDL_log.h"
 
 #define DEFAULT_VULKAN "libvulkan.so"
 
@@ -39,7 +40,8 @@
 _this->vk_data->NAME = SDL_LoadFunction(_this->vk_data->vk_dll_handle, #NAME); \
 if (!_this->vk_data->NAME) \
 { \
-    return SDL_SetError("Could not retrieve Vulkan function " #NAME); \
+    SDL_LogError(SDL_LOG_CATEGORY_ASSERT, "Could not retrieve Vulkan function " #NAME); \
+    return -1; \
 }
 
 SDL_bool
@@ -50,7 +52,7 @@ Tizen_vulkan_GetInstanceExtensions(_THIS, const char* driver, unsigned int* coun
     VkResult err;
 
     if (strcmp(driver, "tizen")) {
-        SDL_SetError("Unsupported video driver '%s'", driver);
+        SDL_LogError(SDL_LOG_CATEGORY_ASSERT, "Unsupported video driver '%s'", driver);
         return SDL_FALSE;
     }
 
@@ -58,7 +60,7 @@ Tizen_vulkan_GetInstanceExtensions(_THIS, const char* driver, unsigned int* coun
 
     err = _this->vk_data->vkEnumerateInstanceExtensionProperties(NULL, &instance_extension_count, NULL);
     if (err < 0) {
-        SDL_SetError("Fail to get Instance extension");
+        SDL_LogError(SDL_LOG_CATEGORY_ASSERT, "Fail to get Instance extension");
         return SDL_FALSE;
     }
 
@@ -112,14 +114,14 @@ Tizen_vulkan_CreateSurface(_THIS, SDL_Window* window, SDL_vulkanInstance instanc
 
             ret = _this->vk_data->vkCreateWaylandSurfaceKHR((VkInstance)instance, &createInfo, NULL, (VkSurfaceKHR*)surface);
             if (ret != VK_SUCCESS) {
-                SDL_SetError("fail to vkCreateWaylandSurfaceKHR : %i", (int)ret);
+                SDL_LogError(SDL_LOG_CATEGORY_ASSERT, "fail to vkCreateWaylandSurfaceKHR : %i", (int)ret);
                 return SDL_FALSE;
             }
             return SDL_TRUE;
         }
     default:
         (void)surface;
-        SDL_SetError("Unsupported subsystem %i", (int)wminfo.subsystem);
+        SDL_LogError(SDL_LOG_CATEGORY_ASSERT, "Unsupported subsystem %i", (int)wminfo.subsystem);
         return SDL_FALSE;
     }
 }
@@ -157,7 +159,8 @@ Tizen_vulkan_LoadLibrary(_THIS, const char *vk_path)
     _this->vk_data->vk_dll_handle = vk_dll_handle;
 
     if (vk_dll_handle == NULL) {
-        return SDL_SetError("Could not initialize Vulkan library");
+        SDL_LogError(SDL_LOG_CATEGORY_ASSERT, "Could not initialize Vulkan library");
+        return -1;
     }
 
     LOAD_FUNC(vkEnumerateInstanceExtensionProperties);