Searched refs:dputc_spin_lock (Results 1 – 1 of 1) sorted by relevance
46 static spin_lock_t dputc_spin_lock = 0; variable70 spin_lock_save(&dputc_spin_lock, &state, SPIN_LOCK_FLAG_INTERRUPTS); in platform_dputc()72 spin_unlock_restore(&dputc_spin_lock, state, SPIN_LOCK_FLAG_INTERRUPTS); in platform_dputc()