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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>
This commit is contained in:
Chris Michael 2014-03-12 10:25:36 +00:00
parent baedf0223a
commit ca701a5ff2
1 changed files with 9 additions and 6 deletions
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15
src/modules/ecore_evas/engines/drm/ecore_evas_drm.c
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@ -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 */