Searched refs:lock_fd (Results 1 – 1 of 1) sorted by relevance
245 spinlock_t lock_fd; /* Manage race conditions for full duplex */ member849 spin_lock(&i2s->lock_fd); in stm32_i2s_trigger()861 spin_unlock(&i2s->lock_fd); in stm32_i2s_trigger()883 spin_lock(&i2s->lock_fd); in stm32_i2s_trigger()886 spin_unlock(&i2s->lock_fd); in stm32_i2s_trigger()894 spin_unlock(&i2s->lock_fd); in stm32_i2s_trigger()897 spin_unlock(&i2s->lock_fd); in stm32_i2s_trigger()1121 spin_lock_init(&i2s->lock_fd); in stm32_i2s_probe()