s5j/sss: fix sss_ro_read() return value
s5j/sss: fix sss_ro_read() return value

This commit fixes the return value of sss_ro_read function.

Change-Id: I0a5c8b6476a35b9cca64597a7683db1f9362dc3a
Signed-off-by: Junyeon LEE <ddc45265127aa1feb4b01be10ec1f0d25d062d3d@samsung.com>

junmin-kim/TizenRT,an4967/TizenRT,Samsung/TizenRT,JunhwanPark/TizenRT,olegartys/TizenRT,sangwon03/TizenRT,manoharahk/TizenRT,Samsung/TizenRT,JeonginKim/TizenRT,btheosam/TizenRT,Parkjihooni6186/TizenRT,an4967/TizenRT,sangwon03/TizenRT,shivgarg/TizenRT,davidfather/TizenRT,lssgood/TizenRT,an4967/TizenRT,jeongarmy/TizenRT,manoharahk/TizenRT,jsdosa/TizenRT,heejin-kim/TizenRT,Parkjihooni6186/TizenRT,jeongarmy/TizenRT,Samsung/TizenRT,Parkjihooni6186/TizenRT,olegartys/TizenRT,EunBongSong/TizenRT,sunghan-chang/TizenRT,jsdosa/TizenRT,Samsung/TizenRT,JeongJunSik/TizenRT,JunhwanPark/TizenRT,heejin-kim/TizenRT,heejin-kim/TizenRT,lssgood/TizenRT,HONGCHAEHEE/TizenRT,kimusan/TizenRT,youngeunpark/TizenRT,heejin-kim/TizenRT,JeongJunSik/TizenRT,HONGCHAEHEE/TizenRT,pillip8282/TizenRT,JunhwanPark/TizenRT,sangwon03/TizenRT,jeongchanKim/TizenRT,lokeshbv/TizenRT,jeongarmy/TizenRT,HONGCHAEHEE/TizenRT,EunBongSong/TizenRT,junmin-kim/TizenRT,junmin-kim/TizenRT,JeonginKim/TizenRT,btheosam/TizenRT,yashwanth686007/TizenRTOS,guswns0528/TizenRT,youngeunpark/TizenRT,yashwanth686007/TizenRTOS,chanijjani/TizenRT,dr-venkman/TizenRT,an4967/TizenRT,chanijjani/TizenRT,kimusan/TizenRT,jsdosa/TizenRT,sunghan-chang/TizenRT,Parkjihooni6186/TizenRT,pillip8282/TizenRT,youngeunpark/TizenRT,lssgood/TizenRT,shivgarg/TizenRT,jeongchanKim/TizenRT,btheosam/TizenRT,btheosam/TizenRT,pillip8282/TizenRT,dr-venkman/TizenRT,shivgarg/TizenRT,JeonginKim/TizenRT,sunghan-chang/TizenRT,jeongarmy/TizenRT,junmin-kim/TizenRT,olegartys/TizenRT,Samsung/TizenRT,yashwanth686007/TizenRTOS,heejin-kim/TizenRT,lssgood/TizenRT,guswns0528/TizenRT,shivgarg/TizenRT,JeongJunSik/TizenRT,sunghan-chang/TizenRT,manoharahk/TizenRT,youngeunpark/TizenRT,Samsung/TizenRT,jeongarmy/TizenRT,youngeunpark/TizenRT,dr-venkman/TizenRT,heejin-kim/TizenRT,JeongJunSik/TizenRT,Parkjihooni6186/TizenRT,yashwanth686007/TizenRTOS,shivgarg/TizenRT,jeongchanKim/TizenRT,davidfather/TizenRT,kimusan/TizenRT,youngeunpark/TizenRT,JeonginKim/TizenRT,an4967/TizenRT,jsdosa/TizenRT,an4967/TizenRT,EunBongSong/TizenRT,btheosam/TizenRT,shivgarg/TizenRT,Samsung/TizenRT,kimusan/TizenRT,manoharahk/TizenRT,lokeshbv/TizenRT,EunBongSong/TizenRT,HONGCHAEHEE/TizenRT,jeongchanKim/TizenRT,junmin-kim/TizenRT,dr-venkman/TizenRT,jeongarmy/TizenRT,JeongJunSik/TizenRT,sangwon03/TizenRT,lokeshbv/TizenRT,pillip8282/TizenRT,JunhwanPark/TizenRT,jeongchanKim/TizenRT,jeongchanKim/TizenRT,guswns0528/TizenRT,manoharahk/TizenRT,jsdosa/TizenRT,kimusan/TizenRT,olegartys/TizenRT,chanijjani/TizenRT,sangwon03/TizenRT,HONGCHAEHEE/TizenRT,btheosam/TizenRT,yashwanth686007/TizenRTOS,JunhwanPark/TizenRT,junmin-kim/TizenRT,jeongarmy/TizenRT,davidfather/TizenRT,guswns0528/TizenRT,dr-venkman/TizenRT,pillip8282/TizenRT,sunghan-chang/TizenRT,HONGCHAEHEE/TizenRT,JeonginKim/TizenRT,sunghan-chang/TizenRT,davidfather/TizenRT,pillip8282/TizenRT,kimusan/TizenRT,an4967/TizenRT,lssgood/TizenRT,sunghan-chang/TizenRT,yashwanth686007/TizenRTOS,davidfather/TizenRT,JunhwanPark/TizenRT,sangwon03/TizenRT,lokeshbv/TizenRT,JeonginKim/TizenRT,Parkjihooni6186/TizenRT,olegartys/TizenRT,pillip8282/TizenRT,chanijjani/TizenRT,davidfather/TizenRT,EunBongSong/TizenRT,chanijjani/TizenRT,lssgood/TizenRT,dr-venkman/TizenRT,chanijjani/TizenRT,JeongJunSik/TizenRT,junmin-kim/TizenRT,davidfather/TizenRT,EunBongSong/TizenRT,jeongchanKim/TizenRT,lokeshbv/TizenRT,manoharahk/TizenRT,chanijjani/TizenRT,lokeshbv/TizenRT,olegartys/TizenRT,guswns0528/TizenRT,jsdosa/TizenRT,jsdosa/TizenRT