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/Linux-v4.19/drivers/misc/
Dhpilo.c66 struct fifo *fifo_q = FIFOBARTOHANDLE(fifobar); in fifo_enqueue() local
71 if (!(fifo_q->fifobar[(fifo_q->tail + 1) & fifo_q->imask] in fifo_enqueue()
73 fifo_q->fifobar[fifo_q->tail & fifo_q->imask] |= in fifo_enqueue()
74 (entry & ENTRY_MASK_NOSTATE) | fifo_q->merge; in fifo_enqueue()
75 fifo_q->tail += 1; in fifo_enqueue()
85 struct fifo *fifo_q = FIFOBARTOHANDLE(fifobar); in fifo_dequeue() local
91 c = fifo_q->fifobar[fifo_q->head & fifo_q->imask]; in fifo_dequeue()
96 fifo_q->fifobar[fifo_q->head & fifo_q->imask] = in fifo_dequeue()
98 fifo_q->head += 1; in fifo_dequeue()
108 struct fifo *fifo_q = FIFOBARTOHANDLE(fifobar); in fifo_check_recv() local
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