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파워 메니지 먼트
등록인 : 마이크로비젼 |

int enter_state(suspend_state_t state)

{

        int error;

               return 0;/* SDKIM */

 

        if (!valid_state(state))

                return -ENODEV;

 

        if (!mutex_trylock(&pm_mutex))

                return -EBUSY;

붉은색 부분이 왜 추가 되었는지 알수 있을까요?

관련 포스트
RE:파워 메니지 먼트
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