ecore-evas-drm: Try to find a drm device with the given name

If we are given a drm device name, tell ecore_drm to try and find That
device. If it is not found, we fallback to the default drm device.

Signed-off-by: Chris Michael <cp.michael@samsung.com>

diff --git a/src/modules/ecore_evas/engines/drm/ecore_evas_drm.c b/src/modules/ecore_evas/engines/drm/ecore_evas_drm.c
index cd408e4..600b805 100644 (file)
--- a/src/modules/ecore_evas/engines/drm/ecore_evas_drm.c
+++ b/src/modules/ecore_evas/engines/drm/ecore_evas_drm.c
@@ -28,7 +28,7 @@ struct _Ecore_Evas_Engine_Data_Drm
 };
 
 /* local function prototypes */
-static int _ecore_evas_drm_init(void);
+static int _ecore_evas_drm_init(const char *device);
 static int _ecore_evas_drm_shutdown(void);
 static Ecore_Evas_Interface_Drm *_ecore_evas_drm_interface_new(void);
 
@@ -137,7 +137,7 @@ ecore_evas_drm_new_internal(const char *device, unsigned int parent, int x, int
      }
 
    /* try to init drm */
-   if (_ecore_evas_drm_init() < 1) return NULL;
+   if (_ecore_evas_drm_init(device) < 1) return NULL;
 
    /* try to allocate space for new ecore_evas */
    if (!(ee = calloc(1, sizeof(Ecore_Evas))))
@@ -232,7 +232,7 @@ ee_err:
 
 /* local functions */
 static int 
-_ecore_evas_drm_init(void)
+_ecore_evas_drm_init(const char *device)
 {
    if (++_ecore_evas_init_count != 1) return _ecore_evas_init_count;
 
@@ -244,10 +244,13 @@ _ecore_evas_drm_init(void)
      }
 
    /* try to find the device */
-   if (!(dev = ecore_drm_device_find(NULL, NULL)))
+   if (!(dev = ecore_drm_device_find(device, NULL)))
      {
-        ERR("Could not find default drm device");
-        goto dev_err;
+        ERR("Could not find drm device with name: %s");
+
+        /* try getting the default drm device */
+        if (!(dev = ecore_drm_device_find(NULL, NULL)))
+          goto dev_err;
      }
 
    /* try to open the graphics card */