framework/media : Remove unused errout logic
framework/media : Remove unused errout logic

- fix warning error when building time.
  "warning: label 'errout' defined but not used"
  In the function, it does not need to goto logic for return.

JeonginKim/TizenRT,JeonginKim/TizenRT,davidfather/TizenRT,pillip8282/TizenRT,davidfather/TizenRT,Samsung/TizenRT,davidfather/TizenRT,Samsung/TizenRT,an4967/TizenRT,Samsung/TizenRT,jeongarmy/TizenRT,an4967/TizenRT,chanijjani/TizenRT,jsdosa/TizenRT,davidfather/TizenRT,chanijjani/TizenRT,jsdosa/TizenRT,sunghan-chang/TizenRT,junmin-kim/TizenRT,HONGCHAEHEE/TizenRT,an4967/TizenRT,jsdosa/TizenRT,jeongchanKim/TizenRT,JeonginKim/TizenRT,JeonginKim/TizenRT,pillip8282/TizenRT,pillip8282/TizenRT,pillip8282/TizenRT,pillip8282/TizenRT,davidfather/TizenRT,Samsung/TizenRT,jsdosa/TizenRT,JeonginKim/TizenRT,davidfather/TizenRT,jeongchanKim/TizenRT,sunghan-chang/TizenRT,junmin-kim/TizenRT,JeonginKim/TizenRT,an4967/TizenRT,chanijjani/TizenRT,HONGCHAEHEE/TizenRT,sunghan-chang/TizenRT,jeongarmy/TizenRT,davidfather/TizenRT,an4967/TizenRT,chanijjani/TizenRT,pillip8282/TizenRT,jsdosa/TizenRT,an4967/TizenRT,junmin-kim/TizenRT,Samsung/TizenRT,sunghan-chang/TizenRT,jsdosa/TizenRT,HONGCHAEHEE/TizenRT,sunghan-chang/TizenRT,jeongarmy/TizenRT,Samsung/TizenRT,junmin-kim/TizenRT,HONGCHAEHEE/TizenRT,jeongchanKim/TizenRT,sunghan-chang/TizenRT,chanijjani/TizenRT,jeongarmy/TizenRT,jeongchanKim/TizenRT,jeongarmy/TizenRT,chanijjani/TizenRT,jeongchanKim/TizenRT,chanijjani/TizenRT,an4967/TizenRT,sunghan-chang/TizenRT,HONGCHAEHEE/TizenRT,pillip8282/TizenRT,HONGCHAEHEE/TizenRT,junmin-kim/TizenRT,jeongarmy/TizenRT,jeongchanKim/TizenRT,jsdosa/TizenRT,Samsung/TizenRT,jeongchanKim/TizenRT,junmin-kim/TizenRT,junmin-kim/TizenRT,jeongarmy/TizenRT